Home GPU Comparison ATI FirePro V8700 vs ATI Radeon X800 GTO

ATI FirePro V8700 vs ATI Radeon X800 GTO

We compared two Desktop platform GPUs: 1024MB VRAM FirePro V8700 and 128MB VRAM Radeon X800 GTO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V8700 's Advantages
Released 9 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (108.8GB/s vs 22.40GB/s)
800 additional rendering cores
ATI Radeon X800 GTO 's Advantages
Lower TDP (49W vs 151W)

Score

VS

Graphics Card

Sep 2008
Release Date
Dec 2007
FirePro
Generation
Radeon R400 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
350 MHz

Memory

1024MB
Memory Size
128MB
GDDR5
Memory Type
DDR
256bit
Memory Bus
256bit
108.8GB/s
Bandwidth
22.40GB/s

Render Config

10
Compute Units
-
-
-
-
800
Shading Units
-
40
TMUs
12
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

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

Board Design

151W
TDP
49W
450 W
Suggested PSU
200 W
1x DVI 2x DisplayPort 1.0 1x S-Video
Outputs
1x DVI 1x VGA 1x S-Video
2x 6-pin
Power Connectors
-

Graphics Processor

RV770
GPU Name
R423
RV770 XT (215-0669049)
GPU Variant
R423 GTO
TeraScale
Architecture
R400
TSMC
Foundry
TSMC
55 nm
Process Size
130 nm
0.956 billion
Transistors
0.16 billion
256 mm²
Die Size
289 mm²

Graphics Features

10.1 (10_1)
DirectX
9.0b (9_2)
3.3
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
-

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