AMD Radeon HD 6670 vs Nvidia GeForce GTX 750: What is the difference?
32points
AMD Radeon HD 6670
32points
Nvidia GeForce GTX 750
EVGAEVGA 2GB
vs
54 facts in comparison
AMD Radeon HD 6670
Nvidia GeForce GTX 750
Why is AMD Radeon HD 6670 better than Nvidia GeForce GTX 750?
- 0.1 newer version of OpenCL?
1.2vs1.1
Why is Nvidia GeForce GTX 750 better than AMD Radeon HD 6670?
- 220MHz faster GPU clock speed?
1020MHzvs800MHz - 0.28 TFLOPS higher floating-point performance?
1.04 TFLOPSvs0.77 TFLOPS - 9.9 GPixel/s higher pixel rate?
16.3 GPixel/svs6.4 GPixel/s - 11W lower TDP?
55Wvs66W - 250MHz faster memory clock speed?
1250MHzvs1000MHz - 1000MHz higher effective memory clock speed?
5000MHzvs4000MHz - 13.
4 GTexels/s higher texture rate?
32.6 GTexels/svs19.2 GTexels/s - 16GB/s more memory bandwidth?
80GB/svs64GB/s
Which are the most popular comparisons?
AMD Radeon HD 6670
vs
Nvidia GeForce GTX 750 Ti
Nvidia GeForce GTX 750
vs
Nvidia GeForce GTX 750 Ti
AMD Radeon HD 6670
vs
Zotac GeForce GTX 760
Nvidia GeForce GTX 750
vs
Nvidia GeForce GTX 1050
AMD Radeon HD 6670
vs
AMD Radeon HD 7750
Nvidia GeForce GTX 750
vs
Nvidia GeForce GT 1030 DDR4
AMD Radeon HD 6670
vs
MSI GeForce GT 710 2GB
Nvidia GeForce GTX 750
vs
Nvidia GeForce GTX 1060
AMD Radeon HD 6670
vs
Nvidia GeForce GTX 550 Ti
Nvidia GeForce GTX 750
vs
Gigabyte Radeon RX 550
AMD Radeon HD 6670
vs
Nvidia GeForce GT 630
Nvidia GeForce GTX 750
vs
Nvidia GeForce MX330
AMD Radeon HD 6670
vs
Nvidia GeForce GTX 470
Nvidia GeForce GTX 750
vs
XFX HD 6950 XXX 1GB
AMD Radeon HD 6670
vs
Zotac GeForce GT 730
Nvidia GeForce GTX 750
vs
Nvidia GeForce GTX 550 Ti
AMD Radeon HD 6670
vs
Nvidia GeForce GTX 980
Nvidia GeForce GTX 750
vs
Nvidia GeForce MX110
Nvidia GeForce GTX 750
vs
Nvidia GeForce GTX 560
Price comparison
User reviews
Overall Rating
AMD Radeon HD 6670
0 User reviews
AMD Radeon HD 6670
0.
0/10
0 User reviews
Nvidia GeForce GTX 750
1 User reviews
Nvidia GeForce GTX 750
9.0/10
1 User reviews
Features
Value for money
No reviews yet
10.0/10
1 votes
Gaming
No reviews yet
8.0/10
1 votes
Performance
No reviews yet
9.0/10
1 votes
Quiet operation
No reviews yet
6.0/10
1 votes
Reliability
No reviews yet
8.0/10
1 votes
Performance
GPU clock speed
800MHz
1020MHz
The graphics processing unit (GPU) has a higher clock speed.
GPU turbo
Unknown. Help us by suggesting a value. (AMD Radeon HD 6670)
1085MHz
When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
pixel rate
6.4 GPixel/s
16.3 GPixel/s
The number of pixels that can be rendered to the screen every second.
floating-point performance
0.77 TFLOPS
1.04 TFLOPS
Floating-point performance is a measurement of the raw processing power of the GPU.
texture rate
19.2 GTexels/s
32.6 GTexels/s
The number of textured pixels that can be rendered to the screen every second.
GPU memory speed
1000MHz
1250MHz
The memory clock speed is one aspect that determines the memory bandwidth.
shading units
Shading units (or stream processors) are small processors within the graphics card that are responsible for processing different aspects of the image.
texture mapping units (TMUs)
TMUs take textures and map them to the geometry of a 3D scene.
More TMUs will typically mean that texture information is processed faster.
render output units (ROPs)
The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.
Memory
effective memory speed
4000MHz
5000MHz
The effective memory clock speed is calculated from the size and data rate of the memory. Higher clock speeds can give increased performance in games and other apps.
maximum memory bandwidth
64GB/s
80GB/s
This is the maximum rate that data can be read from or stored into memory.
VRAM (video RAM) is the dedicated memory of a graphics card. More VRAM generally allows you to run games at higher settings, especially for things like texture resolution.
memory bus width
128bit
128bit
A wider bus width means that it can carry more data per cycle.
It is an important factor of memory performance, and therefore the general performance of the graphics card.
version of GDDR memory
Newer versions of GDDR memory offer improvements such as higher transfer rates that give increased performance.
Supports ECC memory
✖AMD Radeon HD 6670
✖Nvidia GeForce GTX 750
Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.
Features
DirectX version
DirectX is used in games, with newer versions supporting better graphics.
OpenGL version
OpenGL is used in games, with newer versions supporting better graphics.
OpenCL version
Some apps use OpenCL to apply the power of the graphics processing unit (GPU) for non-graphical computing.
Newer versions introduce more functionality and better performance.
Supports multi-display technology
✔AMD Radeon HD 6670
✔Nvidia GeForce GTX 750
The graphics card supports multi-display technology. This allows you to configure multiple monitors in order to create a more immersive gaming experience, such as having a wider field of view.
load GPU temperature
Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 750)
A lower load temperature means that the card produces less heat and its cooling system performs better.
supports ray tracing
✖AMD Radeon HD 6670
✖Nvidia GeForce GTX 750
Ray tracing is an advanced light rendering technique that provides more realistic lighting, shadows, and reflections in games.
Supports 3D
✔AMD Radeon HD 6670
✔Nvidia GeForce GTX 750
Allows you to view in 3D (if you have a 3D display and glasses).
supports DLSS
✖AMD Radeon HD 6670
✖Nvidia GeForce GTX 750
DLSS (Deep Learning Super Sampling) is an upscaling technology powered by AI. It allows the graphics card to render games at a lower resolution and upscale them to a higher resolution with near-native visual quality and increased performance. DLSS is only available on select games.
PassMark (G3D) result
Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 750)
This benchmark measures the graphics performance of a video card. Source: PassMark.
Ports
has an HDMI output
✔AMD Radeon HD 6670
✔Nvidia GeForce GTX 750
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
HDMI ports
Unknown. Help us by suggesting a value. (AMD Radeon HD 6670)
Unknown. Help us by suggesting a value.
(Nvidia GeForce GTX 750)
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
HDMI version
Unknown. Help us by suggesting a value. (AMD Radeon HD 6670)
Unknown. Help us by suggesting a value. (Nvidia GeForce GTX 750)
Newer versions of HDMI support higher bandwidth, which allows for higher resolutions and frame rates.
DisplayPort outputs
Allows you to connect to a display using DisplayPort.
DVI outputs
Allows you to connect to a display using DVI.
mini DisplayPort outputs
Allows you to connect to a display using mini-DisplayPort.
Price comparison
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Review and testing of the ASUS Radeon HD 6670 video card with GDDR3 memory GECID.com. Page 1
::>Video cards
>2011
> ASUS EAH6670/DI/1GD3
08/29/2011
Page 1
Page 2
One page
The considerable success of video cards based on the mass-produced AMD Radeon HD 5670 graphics processor today is an excellent incentive for manufacturers to develop a line of video accelerators based on its receiver, the Radeon HD 6670.
So at the moment, the largest AMD partner manufacturers have several solutions in their assortment on the Radeon HD 6670, which differ in the design of the printed circuit board and cooling system, GPU operating frequencies, the amount and type of video memory used, and, of course, the price. nine0003
Today we will talk about the ASUS Radeon HD 6670 (EAH6670/DI/1GD3) video card, which differs from most similar solutions, primarily in the use of GDDDR3 memory. Also, this solution has a non-standard PCB design and an alternative cooling system, and on top of that, the price of ASUS Radeon HD 6670 (EAH6670/DI/1GD3) is approximately 20-25% lower than the price of similar products equipped with GDDR5 video memory. Today we will try to find out how justified such savings will be for users who choose an inexpensive gaming video card, but for now, let’s take a look at the more detailed characteristics of the solution in question (you can familiarize yourself with the architectural features of the Turks graphics core in one of our previous articles).
nine0003
|
Model |
ASUS Radeon HD 6670 (EAH6670/DI/1GD3) |
|
Graphic processor |
ATI Radeon HD 6670 |
|
Supported APIs |
Microsoft DirectX 11, OpenGL 4.1 |
|
Proprietary technology support |
CrossFireX, AMD HD3D, AMD PowerPlay |
|
Number of conveyors |
480 unified |
|
Core frequency, MHz |
800 |
|
Memory frequency (effective), MHz |
900 (1800) |
|
Memory size, MB |
1024 |
|
Memory bus, bit |
128 |
|
Memory type |
GDDR3 |
|
Tire type |
PCI-E 2. |
|
Maximum resolution |
Up to 2560×1600 Dual-link DVI |
|
Outputs |
1x DVI-I Dual-Link DVI |
|
Support for HDCP and HD video decoding |
Yes |
|
Dimensions, mm |
nine0002 167.6 x 117 |
|
Drivers |
Fresh drivers can be downloaded: |
|
Manufacturer website |
http://www.asus.ua/ |
1 x16 All prices for ASUS EAH6670/DI/1GD3
Specifications of ASUS Radeon HD 6670 (EAH6670/DI/1GD3), almost completely match the specifications of «reference» accelerators on AMD Radeon HD 6670, however, as we already mentioned, the tested video card is equipped with slower GDDR3 memory, and, therefore, we can assume that its performance level will be significantly lower.
We will talk about this and other features of the video card under consideration a little later, but for now, let’s start our acquaintance with studying the product packaging. nine0003
The packaging of the ASUS Radeon HD 6670 video card is made in a familiar and recognizable style for ASUS graphics accelerators. Its front side is decorated with logos of technologies supported by the video card and indications of some of its characteristics. Particular attention is drawn to the large inscription «SuperAlloy Power», which indicates the use of a high-quality element base, which, according to the manufacturer, allows not only to obtain a longer service life and less heating of the printed circuit board elements, but also to increase the performance level by 15%. nine0003
On the back of the package, the manufacturer placed the main specifications of the video card in 12 languages, including Russian, a brief connection diagram for displays with various interfaces, as well as an advertising description of the key features of the video card.
The list of system requirements for the computer in which you plan to install ASUS Radeon HD 6670 is located on one of the sides of the package. The manufacturer recommends using a power supply with a capacity of at least 450 W, but given that the power consumption of the video card itself does not exceed 75 W, ASUS engineers are clearly playing it safe. nine0003
As it should be for a budget product, the ASUS Radeon HD 6670 (EAH6670/DI/1GD3) video card has a meager delivery package, consisting only of a driver disk and installation and operating instructions. Given the universal set of interfaces for displaying images and the absence of additional power connectors on the board, most users are unlikely to need additional accessories during the operation of the video card.
The user can use the DVI, VGA or HDMI interface to display the image from the video card on the screen of a monitor, plasma panel, TV or projector. The vast majority of users will be able to connect the necessary device to the video card to display an image without using additional adapters, which, moreover, would slightly increase the cost.
nine0003
The ASUS Radeon HD 6670 (EAH6670/DI/1GD3) printed circuit board is made on red textolite. The design and arrangement of elements on it are generally the same as those for the «reference» sample, but with some differences. So, for example, ASUS engineers declare the use of a higher quality element base, which should ensure a long service life of the video card, less heat and more overclocking potential.
Just like the reference samples, the ASUS Radeon HD 6670 (EAH6670/DI/1GD3) video card is equipped with a 2+1-phase power stabilization system (for the graphics processor and video memory, respectively). As we mentioned above, the tested video card is not equipped with connectors for additional power, and, therefore, consumes no more than 75 watts in load mode. nine0003
On the reverse side of the board, in addition to the PWM controller of the power stabilization system, there is also half of the memory chips, which are devoid of any cooling.
In the case of the Radeon HD 6670 GPU, AMD does not provide multiple video adapters for joint graphics calculations using the CrossFireX bridge, and support for this technology is provided only at the software level.
The Turks graphics chip, made according to the 40 nm process technology, is the central part of the tested video card. It contains 480 unified shader processors and 8 rasterizers. The frequencies of the graphics core and memory are 800 MHz for the core and 1800 MHz (effective) for the video memory. Data exchange between the graphics core and memory is carried out via a 128-bit bus. The rest of the characteristics are shown in the screenshot above. nine0003
The graphics card uses 1 GB GDDR3 memory from Hynix, which is marked H5TQ1G63DFR-11C. According to the documentation, the sampling time is 1.1 ns, which corresponds to an effective frequency of 1800 MHz, which means that it is unlikely that it will be possible to significantly overclock the video memory on the ASUS Radeon HD 6670 (EAH6670/DI/1GD3).
The cooling system of the ASUS Radeon HD 6670 video card has a rather ordinary appearance. Under the plastic shroud with a built-in 80mm fan is a medium-sized aluminum heatsink that contacts the GPU through a thick layer of thermal paste.
Memory chips and power elements of the power supply system do not have contact with the main radiator and are not equipped with additional cooling, which can adversely affect the overclocking potential of the solution. nine0003
To evaluate the efficiency of the cooling system used, we ran our standard set of tests using the FurMark utility. We conducted tests in two cooler operating modes: automatic control and maximum fan speed.
In automatic mode, with a long maximum load, the temperature of the graphics core did not exceed 66 degrees, which is a good result. At the same time, the fan worked at 64% of its power, producing an average noise level. nine0003
After we set the fan speed to maximum and tested again, we recorded a decrease in the maximum temperature of the GPU by 7 degrees, but the noise level emitted by the cooler increased slightly.
When there is no load, the graphics core and memory frequencies are automatically lowered, resulting in lower power consumption and heat dissipation.
The cooler in this mode works quite quietly.
performance overview and gaming performance tests
The Radeon HD 6670 video card was released by AMD, release date: 19 April 2011. At the time of release, the video card cost $99. The video card is designed for desktop computers and is built on the TeraScale 2 architecture codenamed Turks.
Core clock in Boost mode — 800 MHz. Texturing speed — 19.2 GTexel / s. Number of shader processors — 480. Floating point performance — 768.0 gflops. Technological process — 40 nm. The number of transistors is 716 million. Power consumption (TDP) — 66 Watt. nine0003
Memory type: GDDR5. The maximum memory size is 1 GB. Memory bus width — 128 Bit. Memory frequency — 1050 MHz. The memory bandwidth is 64 GB/s.
Benchmarks
| PassMark G3D Mark |
|
nine0020 | ||
| PassMark G2D Mark |
|
|||
| Geekbench OpenCL |
nine0014 | |||
| Top 1 GPU | ||||
| This GPU |
| 237214 |
5 Desktop Face Detection
| Top 1 GPU |
| This GPU |
| 737.530 mPixels/s |
| 4.861 mPixels/s |
Ocean Surface Simulation
| Top 1 GPU |
| This GPU |
| 7585.258 Frames/s |
| 235.463 Frames/s |
T-Rex
65. 268 Frames/s |
| 0.463 Frames/s |
Video Composition
| 383.037 Frames/s |
| 15.918 Frames/s |
Bitcoin Mining
| 2600.207 mHash/s |
38. 551 mHash/s |
Car Chase Offscreen
| 34770 Frames |
| 1564 Frames |
Manhattan
| 27823 Frames |
| 3260 Frames |
0 T-Rex
| 69225 Frames |
| 3348 Frames |
Car Chase Offscreen
| 34770.000 Fps |
| 1564.000 Fps |
Manhattan
27823. 000 Fps |
| 3260.000 Fps |
T-Rex
| 69225.000 Fps |
| 3348.000 Fps |
Graphics Score
| Name | Meaning |
|---|---|
| PassMark — G3D Mark | 740 |
| PassMark — G2D Mark | 237 |
| Geekbench — OpenCL | 1657 |
CompuBench 1. 5 Desktop — Face Detection |
4.861 mPixels/s |
| CompuBench 1.5 Desktop — Ocean Surface Simulation | 235.463 Frames/s |
| CompuBench 1.5 Desktop — T-Rex | 0.463 Frames/s |
| CompuBench 1.5 Desktop — Video Composition | 15.918 Frames/s |
| CompuBench 1.5 Desktop — Bitcoin Mining | 38.551 mHash/s |
| GFXBench 4.0 — Car Chase Offscreen | 1564 Frames |
| GFXBench 4.0 — Manhattan | 3260 Frames |
| GFXBench 4.0 — T-Rex | 3348 Frames |
GFXBench 4. 0 — Car Chase Offscreen |
1564.000 Fps |
| GFXBench 4.0 — Manhattan | 3260.000 Fps |
| GFXBench 4.0 — T-Rex | 3348.000 Fps |
| 3DMark Fire Strike — Graphics Score | 0 |
Features
| Architecture | |
| Codename | Turks |
| Design | AMD Radeon HD 6000 Series |
| Production date | April 19, 2011 |
| Price at first issue date | |
| Place in the ranking | 1155 |
| Price now | $102. 99 |
| Type | Desktop |
| Price/performance ratio (0-100) | 13.12 |
| Boost core clock | 800MHz |
| Floating point performance | 768.0 gflops |
| Process | 40nm |
| Number of shaders | 480 |
| Texturing speed | 19.2 GTexel/s |
| Power consumption (TDP) | 66 Watt |
| Number of transistors | 716 million |
| Video connectors | 1x DVI, 1x HDMI, 1x VGA |
| DisplayPort support | |
| Dual-link DVI support | |
| Eyefinity | |
| HDMI | |
| VGA | |
| Tire | PCIe 2.
|