Home GPU Comparison AMD Radeon HD 7950 Boost vs ATI Radeon X1700 SE

AMD Radeon HD 7950 Boost vs ATI Radeon X1700 SE

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Boost and 512MB VRAM Radeon X1700 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Boost 's Advantages
Released 4 years and 7 months late
Boost Clock925MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (240.0GB/s vs 16.00GB/s)
1792 additional rendering cores
ATI Radeon X1700 SE 's Advantages
Lower TDP (50W vs 200W)

Score

VS

Graphics Card

Jun 2012
Release Date
Nov 2007
Southern Islands
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

850 MHz
Base Clock
-
925 MHz
Boost Clock
-
1250 MHz
Memory Clock
500 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
128bit
240.0GB/s
Bandwidth
16.00GB/s

Render Config

28
Compute Units
-
-
-
-
1792
Shading Units
-
112
TMUs
8
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
768 KB
L2 Cache
-
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
4.000 GPixel/s
103.6 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
3.315 TFLOPS
FP32 (float)
-
828.8 GFLOPS
FP64 (double)
-

Board Design

200W
TDP
50W
550 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
RV560
Tahiti PRO2 (215-0821282)
GPU Variant
RV560 SE
GCN 1.0
Architecture
R500
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
4.313 billion
Transistors
0.33 billion
352 mm²
Die Size
230 mm²

Graphics Features

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

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