Home GPU Comparison ATI Radeon X1950 XTX Uber Edition vs NVIDIA GeForce GT 630 OEM

ATI Radeon X1950 XTX Uber Edition vs NVIDIA GeForce GT 630 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 1024MB VRAM GeForce GT 630 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 XTX Uber Edition 's Advantages
Larger VRAM bandwidth (67.20GB/s vs 28.51GB/s)
NVIDIA GeForce GT 630 OEM 's Advantages
Released 5 years and 3 months late
More VRAM (1024GB vs 512GB)
192 additional rendering cores
Lower TDP (50W vs 125W)

Score

VS

Graphics Card

Jan 2007
Release Date
Apr 2012
Radeon R500 PCIe
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1050 MHz
Memory Clock
891 MHz

Memory

512MB
Memory Size
1024MB
GDDR4
Memory Type
DDR3
256bit
Memory Bus
128bit
67.20GB/s
Bandwidth
28.51GB/s

Render Config

-
-
-
-
-
-
-
Shading Units
192
16
TMUs
16
16
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

10.72 GPixel/s
Pixel Rate
3.500 GPixel/s
10.72 GTexel/s
Texture Rate
14.00 GTexel/s
-
-
-
-
FP32 (float)
336.0 GFLOPS
-
FP64 (double)
14.00 GFLOPS

Board Design

125W
TDP
50W
300 W
Suggested PSU
250 W
1x DVI 1x VHDCI
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

R580+
GPU Name
GK107
R580+ XT (215BAABKA31FG)
GPU Variant
GK107-301-A2
R500
Architecture
Kepler
TSMC
Foundry
TSMC
90 nm
Process Size
28 nm
0.384 billion
Transistors
1.27 billion
352 mm²
Die Size
118 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_0)
2.1 (full) 3.0 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
3.0
Shader Model
5.1

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