Home GPU Comparison AMD FirePro W7100 vs ATI Radeon X800 GTO

AMD FirePro W7100 vs ATI Radeon X800 GTO

We compared two Desktop platform GPUs: 8GB VRAM FirePro W7100 and 128MB VRAM Radeon X800 GTO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7100 's Advantages
Released 6 years and 8 months late
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (160.0GB/s vs 22.40GB/s)
1792 additional rendering cores
ATI Radeon X800 GTO 's Advantages
Lower TDP (49W vs 150W)

Score

VS

Graphics Card

Aug 2014
Release Date
Dec 2007
FirePro
Generation
Radeon R400 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
350 MHz

Memory

8GB
Memory Size
128MB
GDDR5
Memory Type
DDR
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
22.40GB/s

Render Config

28
Compute Units
-
-
-
-
1792
Shading Units
-
112
TMUs
12
32
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

29.44 GPixel/s
Pixel Rate
4.800 GPixel/s
103.0 GTexel/s
Texture Rate
4.800 GTexel/s
3.297 TFLOPS
FP16 (half)
-
3.297 TFLOPS
FP32 (float)
-
206.1 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
49W
450 W
Suggested PSU
200 W
4x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
-

Graphics Processor

Tonga
GPU Name
R423
Tonga PRO GL
GPU Variant
R423 GTO
GCN 3.0
Architecture
R400
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
5 billion
Transistors
0.16 billion
366 mm²
Die Size
289 mm²

Graphics Features

12 (12_0)
DirectX
9.0b (9_2)
4.6
OpenGL
2.1
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
-

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