Home GPU Comparison ATI FirePro V7800 vs ATI Radeon HD 5970

ATI FirePro V7800 vs ATI Radeon HD 5970

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800 and 1024MB VRAM ATI Radeon HD 5970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800 's Advantages
More VRAM (2GB vs 1024GB)
Lower TDP (150W vs 294W)
ATI Radeon HD 5970 's Advantages
160 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V7800
2.016 TFLOPS
ATI Radeon HD 5970 +15%
2.32 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Nov 2009
FirePro
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
128.0GB/s

Render Config

18
Compute Units
20
-
-
-
1440
Shading Units
1600
72
TMUs
80
32
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
23.20 GPixel/s
50.40 GTexel/s
Texture Rate
58.00 GTexel/s
-
-
-
2.016 TFLOPS
FP32 (float)
2.320 TFLOPS
403.2 GFLOPS
FP64 (double)
464.0 GFLOPS

Board Design

150W
TDP
294W
450 W
Suggested PSU
600 W
1x DVI 2x DisplayPort 1.1
Outputs
2x DVI 1x mini-DisplayPort 1.1
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Cypress
GPU Name
Hemlock
Cypress PRO GL
GPU Variant
Hemlock XT (215-0735075)
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
2.154 billion
334 mm²
Die Size
334 mm²

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0

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