Home GPU Comparison ATI Radeon X1950 GT vs ATI FirePro V3800

ATI Radeon X1950 GT vs ATI FirePro V3800

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1950 GT and 512MB VRAM FirePro V3800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 GT 's Advantages
Larger VRAM bandwidth (38.40GB/s vs 14.40GB/s)
ATI FirePro V3800 's Advantages
Released 3 years and 3 months late
More VRAM (512GB vs 256GB)
400 additional rendering cores
Lower TDP (43W vs 57W)

Score

VS

Graphics Card

Jan 2007
Release Date
Apr 2010
Radeon R500 PCIe
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
600 MHz
Memory Clock
900 MHz

Memory

256MB
Memory Size
512MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
38.40GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
-
-
-
-
Shading Units
400
12
TMUs
20
12
ROPs
8
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
5.200 GPixel/s
6.000 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
-
FP32 (float)
520.0 GFLOPS
-
-
-

Board Design

57W
TDP
43W
250 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x DisplayPort 1.1
1x 6-pin
Power Connectors
None

Graphics Processor

RV570
GPU Name
Redwood
RV570 XL
GPU Variant
Redwood PRO GL
R500
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.33 billion
Transistors
0.627 billion
230 mm²
Die Size
104 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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