Home GPU Comparison ATI Radeon X1950 PRO DUAL vs AMD Radeon HD 8970 OEM

ATI Radeon X1950 PRO DUAL vs AMD Radeon HD 8970 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 PRO DUAL and 3GB VRAM Radeon HD 8970 OEM 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 250W)
AMD Radeon HD 8970 OEM 's Advantages
Released 6 years late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (264.0GB/s vs 44.16GB/s)
2048 additional rendering cores

Score

VS

Graphics Card

Jan 2007
Release Date
Jan 2013
Radeon R500 PCIe
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
690 MHz
Memory Clock
1375 MHz

Memory

512MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
384bit
44.16GB/s
Bandwidth
264.0GB/s

Render Config

-
Compute Units
32
-
-
-
-
Shading Units
2048
12
TMUs
128
12
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
768 KB
-
-
-

Theoretical Performance

6.900 GPixel/s
Pixel Rate
29.60 GPixel/s
6.900 GTexel/s
Texture Rate
118.4 GTexel/s
-
-
-
-
FP32 (float)
3.789 TFLOPS
-
FP64 (double)
947.2 GFLOPS

Board Design

130W
TDP
250W
300 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV570
GPU Name
Tahiti
RV570 XT (215PADAKA12FG)
GPU Variant
Tahiti XT (215-0821060)
R500
Architecture
GCN 1.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.33 billion
Transistors
4.313 billion
230 mm²
Die Size
352 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_1)
2.1 (full) 3.0 (partial)
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
3.0
Shader Model
5.1

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