AMD Radeon RX 7900M vs ASUS RTX 4070 Max-Q

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs ASUS RTX 4070 Max-Q with 8 GB GDDR6 and 4,608 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon RX 7900M

AMD Radeon RX 7900M

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

ASUS RTX 4070 Max-Q

6.2

ASUS RTX 4070 Max-Q

6.2

Contents:

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

Memory

Memory Size

16 GB
🔥 8 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

576.0 GB/s 256.0 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

77.05 TFLOPS
🔥 11.34 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS
🔥 11.34 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS
🔥 +14,711,646% 177,100.0 TFLOPS

CUDA Cores

4,608
🔥 4,608

RT Cores

72
🔥 36

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Ada Lovelace

SM (Streaming Multiprocessor)

No
🔥 36

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

1,825
🔥 735

Boost Clock

2,090
🔥 1,230

Memory Clock

2,250
🔥 2,000

Power Consumption

TDP/TGP

180 W
🔥 -81% 35 W

Recommended PSU

No No

Power Connector

None None

Rendering

Texture Units (TMU)

288
🔥 144

ROP

72
🔥 36

L2 Cache

6 MB
🔥 +433% 32 MB

Additional

Slots

IGP IGP

Release Date

Oct. 19, 2023 Jan. 3, 2023

Display Outputs

Portable Device Dependent
Portable Device Dependent

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