Home GPU Comparison AMD Radeon R7 260X vs ATI Radeon HD 4730 OEM

AMD Radeon R7 260X vs ATI Radeon HD 4730 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260X and 1024MB VRAM Radeon HD 4730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 260X 's Advantages
Released 4 years and 10 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (104.0GB/s vs 25.34GB/s)
576 additional rendering cores
ATI Radeon HD 4730 OEM 's Advantages
Lower TDP (110W vs 115W)

Score

Benchmark

FP32 (float)
Radeon R7 260X +360%
1.971 TFLOPS
Radeon HD 4730 OEM
0.428 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Dec 2008
Volcanic Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1625 MHz
Memory Clock
396 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
25.34GB/s

Render Config

14
Compute Units
4
-
-
-
896
Shading Units
320
56
TMUs
16
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

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

Board Design

115W
TDP
110W
300 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
-

Graphics Processor

Bonaire
GPU Name
RV670
Bonaire XTX (215-0839097)
GPU Variant
-
GCN 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.08 billion
Transistors
0.666 billion
160 mm²
Die Size
192 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
4.1

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