Home GPU Comparison AMD Radeon R7 A260 vs AMD Radeon E6760 PCIe

AMD Radeon R7 A260 vs AMD Radeon E6760 PCIe

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 A260 and 1024MB VRAM Radeon E6760 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 A260 's Advantages
Released 2 years and 8 months late
Boost Clock980MHz
Larger VRAM bandwidth (57.60GB/s vs 51.20GB/s)
AMD Radeon E6760 PCIe 's Advantages
96 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 A260 +30%
0.752 TFLOPS
Radeon E6760 PCIe
0.576 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
May 2011
All-In-One
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

900 MHz
Base Clock
-
980 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
57.60GB/s
Bandwidth
51.20GB/s

Render Config

6
Compute Units
6
-
-
-
384
Shading Units
480
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.840 GPixel/s
Pixel Rate
4.800 GPixel/s
23.52 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
752.6 GFLOPS
FP32 (float)
576.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
45W
-
-
-
Portable Device Dependent
Outputs
6x mini-DisplayPort 1.1
-
-
-

Graphics Processor

Topaz
GPU Name
Turks
Topaz XT (216-0858020)
GPU Variant
Turks XT (215-0803000)
GCN 3.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.55 billion
Transistors
0.716 billion
125 mm²
Die Size
118 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

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