Home GPU Comparison ATI Radeon X1950 PRO DUAL vs NVIDIA GeForce 8500 GT

ATI Radeon X1950 PRO DUAL vs NVIDIA GeForce 8500 GT

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 PRO DUAL and 256MB VRAM GeForce 8500 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 PRO DUAL 's Advantages
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (44.16GB/s vs 12.80GB/s)
NVIDIA GeForce 8500 GT 's Advantages
16 additional rendering cores
Lower TDP (30W vs 130W)

Score

VS

Graphics Card

Jan 2007
Release Date
Apr 2007
Radeon R500 PCIe
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
690 MHz
Memory Clock
400 MHz

Memory

512MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
128bit
44.16GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
-
SM Count
2
-
Shading Units
16
12
TMUs
8
12
ROPs
4
-
-
-
-
-
-
-
-
-
-
L2 Cache
32 KB
-
-
-

Theoretical Performance

6.900 GPixel/s
Pixel Rate
1.836 GPixel/s
6.900 GTexel/s
Texture Rate
3.672 GTexel/s
-
-
-
-
FP32 (float)
29.38 GFLOPS
-
-
-

Board Design

130W
TDP
30W
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

RV570
GPU Name
G86
RV570 XT (215PADAKA12FG)
GPU Variant
G86-300-A2
R500
Architecture
Tesla
TSMC
Foundry
TSMC
80 nm
Process Size
80 nm
0.33 billion
Transistors
0.21 billion
230 mm²
Die Size
127 mm²

Graphics Features

9.0c (9_3)
DirectX
11.1 (10_0)
2.1 (full) 3.0 (partial)
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
3.0
Shader Model
4.0

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