Submit Benchmarks!

Submit SSD Benchmark
Submit GPU Benchmark

Compare any two graphics cards:
VS

GeForce GTX 560 Ti 448 vs Radeon HD 6950 2GB

Intro

The GeForce GTX 560 Ti 448 has clock speeds of 732 MHz on the GPU, and 900 MHz on the 1280 MB of GDDR5 RAM. It features 448 SPUs as well as 56 Texture Address Units and 40 ROPs.

Compare that to the Radeon HD 6950 2GB, which features GPU clock speed of 800 MHz, and 2048 MB of GDDR5 RAM running at 1250 MHz through a 256-bit bus. It also is comprised of 1408 SPUs, 88 Texture Address Units, and 32 Raster Operation Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 6950 2GB 200 Watts
GeForce GTX 560 Ti 448 210 Watts
Difference: 10 Watts (5%)

Memory Bandwidth

Performance-wise, the Radeon HD 6950 2GB should theoretically be a little bit better than the GeForce GTX 560 Ti 448 overall. (explain)

Radeon HD 6950 2GB 160000 MB/sec
GeForce GTX 560 Ti 448 144000 MB/sec
Difference: 16000 (11%)

Texel Rate

The Radeon HD 6950 2GB is a lot (more or less 72%) better at texture filtering than the GeForce GTX 560 Ti 448. (explain)

Radeon HD 6950 2GB 70400 Mtexels/sec
GeForce GTX 560 Ti 448 40992 Mtexels/sec
Difference: 29408 (72%)

Pixel Rate

The GeForce GTX 560 Ti 448 is just a bit (more or less 14%) better at AA than the Radeon HD 6950 2GB, and also will be capable of handling higher resolutions more effectively. (explain)

GeForce GTX 560 Ti 448 29280 Mpixels/sec
Radeon HD 6950 2GB 25600 Mpixels/sec
Difference: 3680 (14%)

Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.

Price Comparison

Display Prices

Hide Prices

GeForce GTX 560 Ti 448

Amazon.com

Check prices at:

Radeon HD 6950 2GB

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

Display Specifications

Hide Specifications

Model GeForce GTX 560 Ti 448 Radeon HD 6950 2GB
Manufacturer nVidia AMD
Year December 2011 December 2010
Code Name GF110 Cayman Pro
Memory 1280 MB 2048 MB
Core Speed 732 MHz 800 MHz
Memory Speed 3600 MHz 5000 MHz
Power (Max TDP) 210 watts 200 watts
Bandwidth 144000 MB/sec 160000 MB/sec
Texel Rate 40992 Mtexels/sec 70400 Mtexels/sec
Pixel Rate 29280 Mpixels/sec 25600 Mpixels/sec
Unified Shaders 448 1408
Texture Mapping Units 56 88
Render Output Units 40 32
Bus Type GDDR5 GDDR5
Bus Width 320-bit 256-bit
Fab Process 40 nm 40 nm
Transistors 3000 million 2640 million
Bus PCIe 2.0 x16 PCIe x16
DirectX Version DirectX 11 DirectX 11
OpenGL Version OpenGL 4.2 OpenGL 4.1

Memory Bandwidth: Memory bandwidth is the max amount of information (in units of MB per second) that can be transferred over the external memory interface in a second. It's worked out by multiplying the bus width by its memory speed. In the case of DDR type memory, it should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the memory bandwidth, the faster the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that can be applied in one second. This is worked out by multiplying the total amount of texture units by the core speed of the chip. The higher this number, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in one second.

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics chip can possibly write to its local memory per second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel fill rate also depends on quite a few other factors, most notably the memory bandwidth - the lower the bandwidth is, the lower the ability to get to the maximum fill rate.

Display Prices

Hide Prices

GeForce GTX 560 Ti 448

Amazon.com

Check prices at:

Radeon HD 6950 2GB

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Comments

2 Responses to “GeForce GTX 560 Ti 448 vs Radeon HD 6950 2GB”
Anonymous says:

secondo voi qual è la più veloce?

Anonymous says:

secondo me e la 6950 2gb moddata in 6970

Your email address will not be published. Required fields are marked *


*

WordPress Anti Spam by WP-SpamShield