AMD Radeon RX 7900M vs Intel Data Center GPU Max Subsystem

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs Intel Data Center GPU Max Subsystem with 128 GB HBM2e and 16,384 cores.

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Performance Rating

Intel Data Center GPU Max Subsystem outperforms AMD Radeon RX 7900M by 222.8% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon RX 7900M

17.0

AMD Radeon RX 7900M

17.0
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Data Center GPU Max Subsystem

54.9

Intel Data Center GPU Max Subsystem

54.9

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

16 ГБ
🔥 +700% 128 ГБ

Memory Type

GDDR6 HBM2e

Memory Bandwidth

576.0 GB/s
🔥 3.21 TB/s

Memory Bus Width

256 бит 8,192 бит

ML Performance

FP16 (Half Precision)

🔥 +47% 77.05 TFLOPS
52.43 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS
🔥 +36% 52.43 TFLOPS

FP64 (Double Precision)

🔥 +2,296,295% 1,204,000.0 TFLOPS
52.43 TFLOPS

CUDA Cores

4,608
🔥 +256% 16,384

RT Cores

72
🔥 +78% 128

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Generation 12.5

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +103% 1,825
900

Boost Clock

🔥 +31% 2,090
1,600

Memory Clock

🔥 +44% 2,250
1,565

Power Consumption

TDP/TGP

🔥 -92% 180 W
2400 W

Recommended PSU

No 2800 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

288
🔥 +256% 1,024

ROP

72
🔥 +78% 128

L2 Cache

🔥 6 MB
408 MB

Additional

Slots

IGP Dual-slot

Release Date

Oct. 19, 2023 Jan. 10, 2023

Display Outputs

Portable Device Dependent
No outputs

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