AMD Radeon Instinct MI50 vs Intel Data Center GPU Max Subsystem
We compared two Professional market GPUs: 8GB VRAM Radeon Instinct MI50 and 128GB VRAM Data Center GPU Max Subsystem to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Instinct MI50 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 102% (3230MHz vs 1600MHz)
Lower TDP (150W vs 2400W)
Intel Data Center GPU Max Subsystem 's Advantages
More VRAM (128GB vs 8GB)
Larger VRAM bandwidth (3205GB/s vs 322.3GB/s)
14336 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon Instinct MI50
26.46 TFLOPS
Data Center GPU Max Subsystem
+98%
52.43 TFLOPS
Graphics Card
May 2025
Release Date
Jan 2023
Navi IV
Generation
Data Center GPU
Professional
Type
Professional
PCIe 5.0 x8
Bus Interface
PCIe 5.0 x16
Clock Speeds
2220 MHz
Base Clock
900 MHz
3230 MHz
Boost Clock
1600 MHz
2518 MHz
Memory Clock
1565 MHz
Memory
8GB
Memory Size
128GB
GDDR6
Memory Type
HBM2e
128bit
Memory Bus
8192bit
322.3GB/s
Bandwidth
3205GB/s
Render Config
32
Compute Units
-
-
-
-
2048
Shading Units
16384
128
TMUs
1024
64
ROPs
0
-
Tensor Cores
1024
32
RT Cores
128
16 KB (per CU)
L1 Cache
64 KB (per EU)
4 MB
L2 Cache
408 MB
32 MB
L3 Cache
-
Theoretical Performance
206.7 GPixel/s
Pixel Rate
0 MPixel/s
413.4 GTexel/s
Texture Rate
1638 GTexel/s
52.92 TFLOPS
FP16 (half)
52.43 TFLOPS
26.46 TFLOPS
FP32 (float)
52.43 TFLOPS
826.9 GFLOPS
FP64 (double)
52.43 TFLOPS
Board Design
150W
TDP
2400W
450 W
Suggested PSU
2800 W
1x HDMI 2.1b
3x DisplayPort 2.1a
Outputs
No outputs
1x 8-pin
Power Connectors
1x 16-pin
Graphics Processor
Navi 44
GPU Name
Ponte Vecchio
Navi 44 XT
GPU Variant
-
RDNA 4.0
Architecture
Generation 12.5
TSMC
Foundry
Intel
4 nm
Process Size
10 nm
Unknown
Transistors
100 billion
153 mm²
Die Size
1280 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
N/A
-
-
-
6.8
Shader Model
6.6
