Home GPU Comparison ATI Radeon X1950 XTX Uber Edition vs ATI FirePro V3900

ATI Radeon X1950 XTX Uber Edition vs ATI FirePro V3900

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 1024MB VRAM FirePro V3900 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 28.80GB/s)
ATI FirePro V3900 's Advantages
Released 5 years and 1 months late
More VRAM (1024GB vs 512GB)
480 additional rendering cores
Lower TDP (50W vs 125W)

Score

VS

Graphics Card

Jan 2007
Release Date
Feb 2012
Radeon R500 PCIe
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1050 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR4
Memory Type
GDDR3
256bit
Memory Bus
128bit
67.20GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
-
Compute Units
6
-
Shading Units
480
16
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
256 KB

Theoretical Performance

10.72 GPixel/s
Pixel Rate
5.200 GPixel/s
10.72 GTexel/s
Texture Rate
15.60 GTexel/s
-
FP16 (half)
-
-
FP32 (float)
624.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

R580+
GPU Name
Turks
R580+ XT (215BAABKA31FG)
GPU Variant
Turks GL
R500
Architecture
TeraScale 2
TSMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.384 billion
Transistors
0.716 billion
352 mm²
Die Size
118 mm²

Board Design

125W
TDP
50W
300 W
Suggested PSU
250 W
1x DVI 1x VHDCI
Outputs
1x DVI 1x DisplayPort 1.1
1x 6-pin
Power Connectors
None

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
-
CUDA
-
3.0
Shader Model
5.0

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