Home GPU Comparison AMD Radeon R5 A220 vs AMD Radeon HD 6650A

AMD Radeon R5 A220 vs AMD Radeon HD 6650A

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A220 and 1024MB VRAM Radeon HD 6650A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 A220 's Advantages
Released 2 years and 9 months late
Lower TDP (35W vs 45W)
AMD Radeon HD 6650A 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A220
0.248 TFLOPS
Radeon HD 6650A +132%
0.576 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Apr 2011
All-In-One
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
28.80GB/s

Render Config

2
Compute Units
6
-
-
-
160
Shading Units
480
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
4.800 GPixel/s
6.200 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
248.0 GFLOPS
FP32 (float)
576.0 GFLOPS
-
-
-

Board Design

35W
TDP
45W
-
-
-
1x DVI 1x HDMI 1.3a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Caicos
GPU Name
Onega
Caicos XT (215-0804070)
GPU Variant
-
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.716 billion
67 mm²
Die Size
118 mm²

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0

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