Radeon X1950 XTX Uber Edition vs GeForce 315 OEM
We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 1024MB VRAM GeForce 315 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon X1950 XTX Uber Edition 's Advantages
Larger VRAM bandwidth (67.20GB/s vs 9.600GB/s)
GeForce 315 OEM 's Advantages
Released 4 years and 1 months late
More VRAM (1024GB vs 512GB)
16 additional rendering cores
Lower TDP (33W vs 125W)
Score
Graphics Card
Jan 2007
Release Date
Feb 2011
Radeon R500 PCIe
Generation
GeForce 300
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1050 MHz
Memory Clock
600 MHz
Memory
512MB
Memory Size
1024MB
GDDR4
Memory Type
DDR3
256bit
Memory Bus
64bit
67.20GB/s
Bandwidth
9.600GB/s
Render Config
-
SM Count
2
-
Shading Units
16
16
TMUs
8
16
ROPs
4
-
L2 Cache
32 KB
Theoretical Performance
10.72 GPixel/s
Pixel Rate
2.356 GPixel/s
10.72 GTexel/s
Texture Rate
4.712 GTexel/s
-
FP32 (float)
44.86 GFLOPS
Board Design
125W
TDP
33W
300 W
Suggested PSU
200 W
1x DVI
1x VHDCI
Outputs
1x DVI
1x HDMI
1x VGA
1x 6-pin
Power Connectors
None
Graphics Processor
R580+
GPU Name
GT218
R580+ XT
(215BAABKA31FG)
GPU Variant
GT218-300-B1
R500
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
90 nm
Process Size
40 nm
0.384 billion
Transistors
0.26 billion
352 mm²
Die Size
57 mm²
Graphics Features
9.0c (9_3)
DirectX
11.1 (10_1)
2.1 (full)
3.0 (partial)
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
3.0
Shader Model
4.1