Home GPU Comparison AMD Radeon R5 A220 vs AMD Radeon R7 A260

AMD Radeon R5 A220 vs AMD Radeon R7 A260

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A220 and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 A260 's Advantages
Boost Clock980MHz
Larger VRAM bandwidth (57.60GB/s vs 14.40GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A220
0.248 TFLOPS
Radeon R7 A260 +203%
0.752 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
57.60GB/s

Render Config

-
SM Count
-
2
Compute Units
6
160
Shading Units
384
8
TMUs
24
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB

Theoretical Performance

3.100 GPixel/s
Pixel Rate
7.840 GPixel/s
6.200 GTexel/s
Texture Rate
23.52 GTexel/s
-
FP16 (half)
-
248.0 GFLOPS
FP32 (float)
752.6 GFLOPS
-
FP64 (double)
-

Graphics Processor

Caicos
GPU Name
Topaz
Caicos XT (215-0804070)
GPU Variant
Topaz XT (216-0858020)
TeraScale 2
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.37 billion
Transistors
1.55 billion
67 mm²
Die Size
125 mm²

Board Design

35W
TDP
Unknown
-
Suggested PSU
-
1x DVI 1x HDMI 1.3a
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

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

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