Home GPU Comparison AMD Radeon R7 A260 vs AMD Radeon HD 8570M

AMD Radeon R7 A260 vs AMD Radeon HD 8570M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 A260 and 1024MB VRAM Radeon HD 8570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 A260 's Advantages
Released 10 months late
Boost Clock has increased by 19% (980MHz vs 825MHz)
Larger VRAM bandwidth (57.60GB/s vs 16.00GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 A260 +42%
0.752 TFLOPS
Radeon HD 8570M
0.528 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Mar 2013
All-In-One
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
750 MHz
980 MHz
Boost Clock
825 MHz
900 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
57.60GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
6
Compute Units
5
384
Shading Units
320
24
TMUs
20
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

7.840 GPixel/s
Pixel Rate
6.600 GPixel/s
23.52 GTexel/s
Texture Rate
16.50 GTexel/s
-
FP16 (half)
-
752.6 GFLOPS
FP32 (float)
528.0 GFLOPS
-
FP64 (double)
33.00 GFLOPS

Graphics Processor

Topaz
GPU Name
Sun
Topaz XT (216-0858020)
GPU Variant
Sun S3 PRO (216-0841018)
GCN 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
0.69 billion
125 mm²
Die Size
56 mm²

Board Design

Unknown
TDP
Unknown
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
-
CUDA
-
6.5
Shader Model
6.5 (5.1)

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