AMD Radeon RX 7900M vs Gainward RTX 4070 SUPER Python III OC

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs Gainward RTX 4070 SUPER Python III OC with 12 GB GDDR6X and 7,168 cores.

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Performance Rating

AMD Radeon RX 7900M outperforms Gainward RTX 4070 SUPER Python III OC by 11.39% 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

Gainward RTX 4070 SUPER Python III OC

15.3

Gainward RTX 4070 SUPER Python III OC

15.3

Contents:

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

Memory

Memory Size

🔥 +33% 16 ГБ
12 ГБ

Memory Type

GDDR6 GDDR6X

Memory Bandwidth

576.0 GB/s 504.2 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +104% 77.05 TFLOPS
37.85 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +2% 38.52 TFLOPS
37.85 TFLOPS

FP64 (Double Precision)

🔥 +203,584,614% 1,204,000.0 TFLOPS
0.5913999999999999 TFLOPS

CUDA Cores

4,608
🔥 +56% 7,168

RT Cores

🔥 +29% 72
56

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Ada Lovelace

SM (Streaming Multiprocessor)

No
🔥 56

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

1,825
🔥 +8% 1,980

Boost Clock

2,090
🔥 +26% 2,640

Memory Clock

🔥 +71% 2,250
1,313

Power Consumption

TDP/TGP

🔥 -18% 180 W
220 W

Recommended PSU

No 550 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

🔥 +29% 288
224

ROP

🔥 +29% 72
56

L2 Cache

🔥 6 MB
48 MB

Additional

Slots

IGP Dual-slot

Release Date

Oct. 19, 2023 Jan. 8, 2024

Display Outputs

Portable Device Dependent
1x HDMI 2.1
3x DisplayPort 1.4a

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