AMD Radeon Pro 5300M vs AMD Radeon Instinct MI250X
GPU · Specs Compare
Graphics Card
Release Date
Nov 2019
Nov 2021
Generation
Radeon Pro Mac
Radeon Instinct
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1000 MHz
Boost Clock
1250 MHz
1700 MHz
Memory Clock
1500 MHz
1600 MHz
Memory
Memory Size
4GB
128GB
Memory Type
GDDR6
HBM2e
Memory Bus
128bit
8192bit
Bandwidth
192.0GB/s
3277GB/s
Render Config
Compute Units
20
220
Shading Units
1280
14080
TMUs
80
880
ROPs
32
0
L2 Cache
2 MB
16 MB
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
40.00 GPixel/s
0 MPixel/s
Texture Rate
100.0 GTexel/s
1496 GTexel/s
FP16 (half)
6.400 TFLOPS
383.0 TFLOPS
FP32 (float)
3.200 TFLOPS
47.87 TFLOPS
FP64 (double)
200.0 GFLOPS
47.87 TFLOPS
Graphics Processor
GPU Name
Navi 14
Aldebaran
GPU Variant
Navi 14 PROA
Aldebaran XT
Architecture
RDNA 1.0
CDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
6.4 billion
58.2 billion
Die Size
158 mm²
Unknown
Board Design
TDP
85W
500W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
—
900 W
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.5
N/A
Benchmark
3DMark Time Spy
3,404
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.