Submit Benchmarks!

Submit SSD Benchmark
Submit GPU Benchmark

Compare any two graphics cards:
VS

GeForce GTX 1070 Ti vs Radeon HD 7950

Intro

The GeForce GTX 1070 Ti comes with core speeds of 1607 MHz on the GPU, and 2000 MHz on the 8192 MB of GDDR5 RAM. It features 2432 SPUs along with 152 Texture Address Units and 64 Rasterization Operator Units.

Compare all that to the Radeon HD 7950, which has a clock frequency of 800 MHz and a GDDR5 memory frequency of 1250 MHz. It also makes use of a 384-bit bus, and makes use of a 28 nm design. It is made up of 1792 SPUs, 112 Texture Address Units, and 32 ROPs.

Display Graphs

Hide Graphs

Benchmarks

These are real-world performance benchmarks that were submitted by Hardware Compare users. The scores seen here are the average of all benchmarks submitted for each respective test and hardware.

3DMark Fire Strike Graphics Score

GeForce GTX 1070 Ti 19808 points
Radeon HD 7950 7731 points
Difference: 12077 (156%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1070 Ti 180 Watts
Radeon HD 7950 200 Watts
Difference: 20 Watts (11%)

Memory Bandwidth

Theoretically speaking, the GeForce GTX 1070 Ti should be 9% quicker than the Radeon HD 7950 overall, due to its greater bandwidth. (explain)

GeForce GTX 1070 Ti 262144 MB/sec
Radeon HD 7950 240000 MB/sec
Difference: 22144 (9%)

Texel Rate

The GeForce GTX 1070 Ti should be a lot (approximately 173%) more effective at texture filtering than the Radeon HD 7950. (explain)

GeForce GTX 1070 Ti 244264 Mtexels/sec
Radeon HD 7950 89600 Mtexels/sec
Difference: 154664 (173%)

Pixel Rate

If using high levels of AA is important to you, then the GeForce GTX 1070 Ti is the winner, by far. (explain)

GeForce GTX 1070 Ti 102848 Mpixels/sec
Radeon HD 7950 25600 Mpixels/sec
Difference: 77248 (302%)

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 1070 Ti

Amazon.com

Check prices at:

Radeon HD 7950

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 1070 Ti Radeon HD 7950
Manufacturer nVidia AMD
Year November 2017 January 2012
Code Name GP104-300 Tahiti Pro
Memory 8192 MB 1536 MB
Core Speed 1607 MHz 800 MHz
Memory Speed 8000 MHz 5000 MHz
Power (Max TDP) 180 watts 200 watts
Bandwidth 262144 MB/sec 240000 MB/sec
Texel Rate 244264 Mtexels/sec 89600 Mtexels/sec
Pixel Rate 102848 Mpixels/sec 25600 Mpixels/sec
Unified Shaders 2432 1792
Texture Mapping Units 152 112
Render Output Units 64 32
Bus Type GDDR5 GDDR5
Bus Width 256-bit 384-bit
Fab Process 16 nm 28 nm
Transistors 7200 million 4313 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 12.0 DirectX 11.1
OpenGL Version OpenGL 4.6 OpenGL 4.2

Memory Bandwidth: Memory bandwidth is the largest amount of information (counted in megabytes per second) that can be transported across the external memory interface within a second. It is worked out by multiplying the interface width by the speed of its memory. In the case of DDR type memory, the result should be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The higher 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 are applied in one second. This number is calculated by multiplying the total amount of texture units of the card by the core clock speed of the chip. The better the texel rate, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in a second.

Pixel Rate: Pixel rate is the maximum amount of pixels the graphics card can possibly record to the local memory per second - measured in millions of pixels per second. The number is worked out by multiplying the number of Raster Operations Pipelines by the the card's clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel fill rate is also dependant on many other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to reach the max fill rate.

Display Prices

Hide Prices

GeForce GTX 1070 Ti

Amazon.com

Check prices at:

Radeon HD 7950

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

Be the first to leave a comment!

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


*

WordPress Anti-Spam by WP-SpamShield