Home GPU Comparison ATI Radeon X1950 XTX Uber Edition vs AMD FirePro V5900

ATI Radeon X1950 XTX Uber Edition vs AMD FirePro V5900

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 2GB VRAM FirePro V5900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 XTX Uber Edition 's Advantages
Larger VRAM bandwidth (67.20GB/s vs 64.00GB/s)
AMD FirePro V5900 's Advantages
Released 4 years and 4 months late
More VRAM (2GB vs 512GB)
512 additional rendering cores
Lower TDP (75W vs 125W)

Score

VS

Graphics Card

Jan 2007
Release Date
May 2011
Radeon R500 PCIe
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1050 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
2GB
GDDR4
Memory Type
GDDR5
256bit
Memory Bus
256bit
67.20GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
8
-
-
-
-
Shading Units
512
16
TMUs
32
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

10.72 GPixel/s
Pixel Rate
19.20 GPixel/s
10.72 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
-
FP32 (float)
614.4 GFLOPS
-
FP64 (double)
153.6 GFLOPS

Board Design

125W
TDP
75W
300 W
Suggested PSU
250 W
1x DVI 1x VHDCI
Outputs
1x DVI
1x 6-pin
Power Connectors
None

Graphics Processor

R580+
GPU Name
Cayman
R580+ XT (215BAABKA31FG)
GPU Variant
Cayman LE WS
R500
Architecture
TeraScale 3
TSMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.384 billion
Transistors
2.64 billion
352 mm²
Die Size
389 mm²

Graphics Features

9.0c (9_3)
DirectX
11.2 (11_0)
2.1 (full) 3.0 (partial)
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
5.0

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