Home GPU Comparison AMD Radeon R5 A220 vs AMD Radeon Pro 575X

AMD Radeon R5 A220 vs AMD Radeon Pro 575X

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A220 and 4GB VRAM Radeon Pro 575X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 A220 's Advantages
Lower TDP (35W vs 150W)
AMD Radeon Pro 575X 's Advantages
Released 5 years and 2 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (217.6GB/s vs 14.40GB/s)
1888 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A220
0.248 TFLOPS
Radeon Pro 575X +1710%
4.489 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Mar 2019
All-In-One
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1700 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
217.6GB/s

Render Config

2
Compute Units
32
-
-
-
160
Shading Units
2048
8
TMUs
128
4
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
35.07 GPixel/s
6.200 GTexel/s
Texture Rate
140.3 GTexel/s
-
FP16 (half)
4.489 TFLOPS
248.0 GFLOPS
FP32 (float)
4.489 TFLOPS
-
FP64 (double)
280.6 GFLOPS

Board Design

35W
TDP
150W
-
-
-
1x DVI 1x HDMI 1.3a
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Caicos
GPU Name
Polaris 20
Caicos XT (215-0804070)
GPU Variant
Polaris 20 XL (215-0910052)
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.37 billion
Transistors
5.7 billion
67 mm²
Die Size
232 mm²

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
-
-
-
5.0
Shader Model
6.4

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