Home GPU Comparison ATI Radeon X1950 PRO DUAL vs ATI Radeon HD 3850 X3

ATI Radeon X1950 PRO DUAL vs ATI Radeon HD 3850 X3

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 PRO DUAL and 512MB VRAM Radeon HD 3850 X3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 PRO DUAL 's Advantages
Lower TDP (130W vs 145W)
ATI Radeon HD 3850 X3 's Advantages
Larger VRAM bandwidth (54.40GB/s vs 44.16GB/s)
320 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
Unknown
Radeon R500 PCIe
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
690 MHz
Memory Clock
850 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
44.16GB/s
Bandwidth
54.40GB/s

Render Config

-
Compute Units
4
-
-
-
-
Shading Units
320
12
TMUs
16
12
ROPs
16
-
-
-
-
-
-
-
-
-
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.900 GPixel/s
Pixel Rate
10.70 GPixel/s
6.900 GTexel/s
Texture Rate
10.70 GTexel/s
-
-
-
-
FP32 (float)
428.2 GFLOPS
-
-
-

Board Design

130W
TDP
145W
300 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
4x DVI
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

RV570
GPU Name
RV670
RV570 XT (215PADAKA12FG)
GPU Variant
RV670 PRO (215-0708003)
R500
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
55 nm
0.33 billion
Transistors
0.666 billion
230 mm²
Die Size
192 mm²

Graphics Features

9.0c (9_3)
DirectX
10.1 (10_1)
2.1 (full) 3.0 (partial)
OpenGL
3.3 (full) 4.0 (partial)
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
4.1

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