Intel Data Center GPU Max Subsystem vs AMD Radeon RX 6600S
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2022
Generation
Data Center GPU
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
900 MHz
1700 MHz
Boost Clock
1600 MHz
2000 MHz
Memory Clock
1565 MHz
1750 MHz
Memory
Memory Size
128GB
4GB
Memory Type
HBM2e
GDDR6
Memory Bus
8192bit
128bit
Bandwidth
3205GB/s
224.0GB/s
Render Config
Shading Units
16384
1792
TMUs
1024
112
ROPs
0
64
Tensor Cores
1024
—
RT Cores
128
28
L1 Cache
64 KB (per EU)
128 KB per Array
L2 Cache
408 MB
2 MB
Compute Units
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
0 MPixel/s
128.0 GPixel/s
Texture Rate
1638 GTexel/s
224.0 GTexel/s
FP16 (half)
52.43 TFLOPS
14.34 TFLOPS
FP32 (float)
52.43 TFLOPS
7.168 TFLOPS
FP64 (double)
52.43 TFLOPS
448.0 GFLOPS
Graphics Processor
GPU Name
Ponte Vecchio
Navi 23
Architecture
Generation 12.5
RDNA 2.0
Foundry
Intel
TSMC
Process Size
10 nm
7 nm
Transistors
100 billion
11.06 billion
Die Size
1280 mm²
237 mm²
Board Design
TDP
2400W
80W
Suggested PSU
2800 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
Shader Model
6.6
6.5
Benchmark
3DMark Time Spy
—
7,700
3DMark Time Spy Extreme
—
3,389
▲ Specs Compare
Data sourced from official specifications and benchmark tests.