Home GPU Comparison ATI Radeon HD 5970 vs ATI FirePro V7750

ATI Radeon HD 5970 vs ATI FirePro V7750

We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5970 and 1024MB VRAM FirePro V7750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5970 's Advantages
Released 8 months late
Larger VRAM bandwidth (128.0GB/s vs 28.80GB/s)
1280 additional rendering cores
ATI FirePro V7750 's Advantages
Lower TDP (76W vs 294W)

Score

Benchmark

FP32 (float)
ATI Radeon HD 5970 +353%
2.32 TFLOPS
FirePro V7750
0.512 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
28.80GB/s

Render Config

20
Compute Units
4
-
-
-
1600
Shading Units
320
80
TMUs
32
32
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
6.400 GPixel/s
58.00 GTexel/s
Texture Rate
25.60 GTexel/s
-
-
-
2.320 TFLOPS
FP32 (float)
512.0 GFLOPS
464.0 GFLOPS
FP64 (double)
-

Board Design

294W
TDP
76W
600 W
Suggested PSU
250 W
2x DVI 1x mini-DisplayPort 1.1
Outputs
1x DVI 2x DisplayPort 1.0
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Hemlock
GPU Name
RV730
Hemlock XT (215-0735075)
GPU Variant
RV730 GL XTX
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
2.154 billion
Transistors
0.514 billion
334 mm²
Die Size
146 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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