Home GPU Comparison AMD Radeon R5 A320 vs AMD Radeon RX 5500M

AMD Radeon R5 A320 vs AMD Radeon RX 5500M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A320 and 4GB VRAM Radeon RX 5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5500M 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 99% (1645MHz vs 825MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 16.00GB/s)
1088 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A320
0.528 TFLOPS
Radeon RX 5500M +777%
4.632 TFLOPS
VS

Graphics Card

Jan 2015
Release Date
Oct 2019
All-In-One
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

750 MHz
Base Clock
1375 MHz
825 MHz
Boost Clock
1645 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
224.0GB/s

Render Config

5
Compute Units
22
-
-
-
320
Shading Units
1408
20
TMUs
88
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
52.64 GPixel/s
16.50 GTexel/s
Texture Rate
144.8 GTexel/s
-
FP16 (half)
9.265 TFLOPS
528.0 GFLOPS
FP32 (float)
4.632 TFLOPS
-
FP64 (double)
289.5 GFLOPS

Board Design

Unknown
TDP
85W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Jet
GPU Name
Navi 14
Jet PRO (216-0856040)
GPU Variant
Navi 14 XTM
GCN 1.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
0.69 billion
Transistors
6.4 billion
56 mm²
Die Size
158 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.3
-
-
-
6.5 (5.1)
Shader Model
6.5

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