Home GPU Comparison AMD Radeon R7 260 vs ATI Radeon X800 GTO

AMD Radeon R7 260 vs ATI Radeon X800 GTO

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260 and 128MB VRAM Radeon X800 GTO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 260 's Advantages
Released 6 years late
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (96.00GB/s vs 22.40GB/s)
768 additional rendering cores
ATI Radeon X800 GTO 's Advantages
Lower TDP (49W vs 95W)

Score

VS

Graphics Card

Dec 2013
Release Date
Dec 2007
Volcanic Islands
Generation
Radeon R400 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
350 MHz

Memory

2GB
Memory Size
128MB
GDDR5
Memory Type
DDR
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
22.40GB/s

Render Config

12
Compute Units
-
-
-
-
768
Shading Units
-
48
TMUs
12
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
4.800 GPixel/s
48.00 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
-
96.00 GFLOPS
FP64 (double)
-

Board Design

95W
TDP
49W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
-

Graphics Processor

Bonaire
GPU Name
R423
Bonaire PRO
GPU Variant
R423 GTO
GCN 2.0
Architecture
R400
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
2.08 billion
Transistors
0.16 billion
160 mm²
Die Size
289 mm²

Graphics Features

12 (12_0)
DirectX
9.0b (9_2)
4.6
OpenGL
2.1
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
-

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