AMD Radeon RX 7900M vs AMD Radeon Pro 5300
GPU · Specs Compare
Graphics Card
Release Date
Oct 2023
Aug 2020
Generation
Navi Mobile
Radeon Pro Mac
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1825 MHz
1000 MHz
Boost Clock
2090 MHz
1650 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
576.0GB/s
224.0GB/s
Render Config
Compute Units
72
20
Shading Units
4608
1280
TMUs
288
80
ROPs
192
32
RT Cores
72
—
L1 Cache
256 KB per Array
—
L2 Cache
6 MB
2 MB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
401.3 GPixel/s
52.80 GPixel/s
Texture Rate
601.9 GTexel/s
132.0 GTexel/s
FP16 (half)
77.05 TFLOPS
8.448 TFLOPS
FP32 (float)
38.52 TFLOPS
4.224 TFLOPS
FP64 (double)
1204 GFLOPS
264.0 GFLOPS
Graphics Processor
GPU Name
Navi 31
Navi 14
GPU Variant
Navi 31
Navi 14 PRO XE
Architecture
RDNA 3.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
57.7 billion
6.4 billion
Die Size
529 mm²
158 mm²
Board Design
TDP
180W
85W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.5
Benchmark
3DMark Time Spy
18,218
4,558
3DMark Time Spy Extreme
8,440
—
3DMark Speed Way
3,943
—
Blender
2,583
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.