Home GPU Comparison AMD Radeon R9 260 OEM vs ATI Radeon X1950 XTX Uber Edition

AMD Radeon R9 260 OEM vs ATI Radeon X1950 XTX Uber Edition

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R9 260 OEM and 512MB VRAM Radeon X1950 XTX Uber Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 260 OEM 's Advantages
Released 6 years and 11 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (104.0GB/s vs 67.20GB/s)
896 additional rendering cores
Lower TDP (85W vs 125W)

Score

VS

Graphics Card

Dec 2013
Release Date
Jan 2007
Volcanic Islands
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1625 MHz
Memory Clock
1050 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR4
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
67.20GB/s

Render Config

14
Compute Units
-
-
-
-
896
Shading Units
-
56
TMUs
16
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

17.60 GPixel/s
Pixel Rate
10.72 GPixel/s
61.60 GTexel/s
Texture Rate
10.72 GTexel/s
-
-
-
1.971 TFLOPS
FP32 (float)
-
123.2 GFLOPS
FP64 (double)
-

Board Design

85W
TDP
125W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x VHDCI
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Bonaire
GPU Name
R580+
Bonaire XT (215-0839039)
GPU Variant
R580+ XT (215BAABKA31FG)
GCN 2.0
Architecture
R500
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
2.08 billion
Transistors
0.384 billion
160 mm²
Die Size
352 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full) 3.0 (partial)
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
3.0

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