Home GPU Comparison AMD Radeon R9 M290X Mac Edition vs AMD Radeon RX 5500M

AMD Radeon R9 M290X Mac Edition vs AMD Radeon RX 5500M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M290X Mac Edition 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 R9 M290X Mac Edition 's Advantages
Lower TDP (80W vs 85W)
AMD Radeon RX 5500M 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 69% (1645MHz vs 975MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 174.7GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M290X Mac Edition
1.997 TFLOPS
Radeon RX 5500M +131%
4.632 TFLOPS
VS

Graphics Card

Nov 2014
Release Date
Oct 2019
Crystal System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

850 MHz
Base Clock
1375 MHz
975 MHz
Boost Clock
1645 MHz
1365 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
174.7GB/s
Bandwidth
224.0GB/s

Render Config

16
Compute Units
22
-
-
-
1024
Shading Units
1408
64
TMUs
88
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

31.20 GPixel/s
Pixel Rate
52.64 GPixel/s
62.40 GTexel/s
Texture Rate
144.8 GTexel/s
-
FP16 (half)
9.265 TFLOPS
1.997 TFLOPS
FP32 (float)
4.632 TFLOPS
124.8 GFLOPS
FP64 (double)
289.5 GFLOPS

Board Design

80W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
Navi 14
Pitcairn PRO (215-0828062)
GPU Variant
Navi 14 XTM
GCN 1.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.8 billion
Transistors
6.4 billion
212 mm²
Die Size
158 mm²

Graphics Features

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

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