Home GPU Comparison ATI Radeon HD 2950 PRO vs ATI Radeon X1700 SE

ATI Radeon HD 2950 PRO vs ATI Radeon X1700 SE

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 2950 PRO and 512MB VRAM Radeon X1700 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2950 PRO 's Advantages
Larger VRAM bandwidth (38.40GB/s vs 16.00GB/s)
320 additional rendering cores
ATI Radeon X1700 SE 's Advantages
More VRAM (512GB vs 256GB)
Lower TDP (50W vs 75W)

Score

VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
600 MHz
Memory Clock
500 MHz

Memory

256MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
256bit
Memory Bus
128bit
38.40GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
4
Compute Units
-
320
Shading Units
-
16
TMUs
8
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
256 KB
L2 Cache
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
4.000 GPixel/s
9.600 GTexel/s
Texture Rate
4.000 GTexel/s
-
FP16 (half)
-
384.0 GFLOPS
FP32 (float)
-
76.80 GFLOPS
FP64 (double)
-

Graphics Processor

RV670
GPU Name
RV560
RV670 PRO ES (215-0708001)
GPU Variant
RV560 SE
TeraScale
Architecture
R500
TSMC
Foundry
TSMC
55 nm
Process Size
80 nm
0.666 billion
Transistors
0.33 billion
192 mm²
Die Size
230 mm²

Board Design

75W
TDP
50W
250 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Features

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

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