GeForce GT 140 OEM vs Radeon X1950 GT
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 256MB VRAM Radeon X1950 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 140 OEM 's Advantages
Released 2 years and 2 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (57.60GB/s vs 38.40GB/s)
64 additional rendering cores
Radeon X1950 GT 's Advantages
Lower TDP (57W vs 105W)
Score
Graphics Card
Mar 2009
Release Date
Jan 2007
GeForce 100
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
900 MHz
Memory Clock
600 MHz
Memory
1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
57.60GB/s
Bandwidth
38.40GB/s
Render Config
8
SM Count
-
64
Shading Units
-
32
TMUs
12
16
ROPs
12
64 KB
L2 Cache
-
Theoretical Performance
10.40 GPixel/s
Pixel Rate
6.000 GPixel/s
20.80 GTexel/s
Texture Rate
6.000 GTexel/s
208.0 GFLOPS
FP32 (float)
-
Board Design
105W
TDP
57W
300 W
Suggested PSU
250 W
2x DVI
1x S-Video
Outputs
2x DVI
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
G94B
GPU Name
RV570
-
GPU Variant
RV570 XL
Tesla
Architecture
R500
TSMC
Foundry
TSMC
55 nm
Process Size
80 nm
0.505 billion
Transistors
0.33 billion
196 mm²
Die Size
230 mm²
Graphics Features
11.1 (10_0)
DirectX
9.0c (9_3)
3.3
OpenGL
2.1 (full)
3.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
3.0