Radeon HD 5750 vs Radeon X1950 GT
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5750 and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 5750 Advantages
Released 2 years and 9 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (73.60GB/s vs 38.40GB/s)
720 additional rendering cores
Radeon X1950 GT Advantages
Lower TDP (57W vs 86W)
Score
Graphics Card
Oct 2009
Release Date
Jan 2007
Evergreen
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1150 MHz
Memory Clock
600 MHz
Memory
1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
73.60GB/s
Bandwidth
38.40GB/s
Render Config
9
Compute Units
-
720
Shading Units
-
36
TMUs
12
16
ROPs
12
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
Theoretical Performance
11.20 GPixel/s
Pixel Rate
6.000 GPixel/s
25.20 GTexel/s
Texture Rate
6.000 GTexel/s
1008 GFLOPS
FP32 (float)
-
Board Design
86W
TDP
57W
250 W
Suggested PSU
250 W
2x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
1x HDMI 1.3a
1x DisplayPort 1.1
Outputs
2x DVI
1x S-Video
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
Juniper
GPU Name
RV570
Juniper LE
(215-0754009)
(215-0754009)
GPU Variant
RV570 XL
TeraScale 2
Architecture
R500
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
1.04 billion
Transistors
0.33 billion
166 mm²
Die Size
230 mm²
Graphics Features
11.2 (11_0)
DirectX
9.0c (9_3)
4.4
OpenGL
2.1 (full)
3.0 (partial)
3.0 (partial)
1.2
OpenCL
N/A
N/A
Vulkan
N/A
5.0
Shader Model
3.0
