ATI Radeon X800 GTO AGP vs ATI FirePro V7800P
We compared two Desktop platform GPUs: 256MB VRAM Radeon X800 GTO AGP and 2GB VRAM FirePro V7800P to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon X800 GTO AGP 's Advantages
Lower TDP (49W vs 138W)
ATI FirePro V7800P 's Advantages
Released 3 years and 6 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (128.0GB/s vs 31.36GB/s)
1440 additional rendering cores
Score
Graphics Card
Nov 2007
Release Date
May 2011
Radeon R400 AGP
Generation
FirePro
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
490 MHz
Memory Clock
1000 MHz
Memory
256MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
256bit
31.36GB/s
Bandwidth
128.0GB/s
Render Config
-
Compute Units
18
-
-
-
-
Shading Units
1440
12
TMUs
72
12
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-
Theoretical Performance
4.800 GPixel/s
Pixel Rate
22.40 GPixel/s
4.800 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
-
FP32 (float)
2.016 TFLOPS
-
FP64 (double)
403.2 GFLOPS
Board Design
49W
TDP
138W
200 W
Suggested PSU
300 W
1x DVI
1x VGA
1x S-Video
Outputs
1x DisplayPort 1.1
1x Molex
Power Connectors
1x 6-pin
Graphics Processor
R420
GPU Name
Cypress
R420 GTO
GPU Variant
Cypress PRO GL
R400
Architecture
TeraScale 2
TSMC
Foundry
TSMC
130 nm
Process Size
40 nm
0.16 billion
Transistors
2.154 billion
281 mm²
Die Size
334 mm²
Graphics Features
9.0b (9_2)
DirectX
11.2 (11_0)
2.1
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
-
Shader Model
5.0
