Home GPU Comparison ATI FirePro V8750 vs ATI Radeon HD 2600 XT

ATI FirePro V8750 vs ATI Radeon HD 2600 XT

We compared two Desktop platform GPUs: 2GB VRAM FirePro V8750 and 256MB VRAM ATI Radeon HD 2600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V8750 's Advantages
Released 1 years and 1 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (115.2GB/s vs 22.40GB/s)
680 additional rendering cores
ATI Radeon HD 2600 XT 's Advantages
Lower TDP (45W vs 151W)

Score

Benchmark

FP32 (float)
FirePro V8750 +525%
1.2 TFLOPS
ATI Radeon HD 2600 XT
0.192 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Jun 2007
FirePro
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
22.40GB/s

Render Config

10
Compute Units
3
-
-
-
800
Shading Units
120
40
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
3.200 GPixel/s
30.00 GTexel/s
Texture Rate
6.400 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
192.0 GFLOPS
240.0 GFLOPS
FP64 (double)
-

Board Design

151W
TDP
45W
450 W
Suggested PSU
200 W
1x DVI 2x DisplayPort 1.0 1x S-Video
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
None

Graphics Processor

RV770
GPU Name
RV630
RV770 XT (215-0669049)
GPU Variant
-
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.956 billion
Transistors
0.39 billion
256 mm²
Die Size
153 mm²

Graphics Features

10.1 (10_1)
DirectX
10.0 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.0

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