AMD Radeon RX 7900M vs Gainward RTX 4080 SUPER Chasing Wind

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs Gainward RTX 4080 SUPER Chasing Wind with 16 GB GDDR6X and 10,240 cores.

Loading...

Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon RX 7900M

AMD Radeon RX 7900M

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

Gainward RTX 4080 SUPER Chasing Wind

21.2

Gainward RTX 4080 SUPER Chasing Wind

21.2

Contents:

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

Memory

Memory Size

16 GB
🔥 16 ГБ

Memory Type

GDDR6 GDDR6X

Memory Bandwidth

576.0 GB/s 736.3 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

77.05 TFLOPS
🔥 52.53 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

38.52 TFLOPS
🔥 +36% 52.53 TFLOPS

FP64 (Double Precision)

1.2038 TFLOPS
🔥 0.8208 TFLOPS

CUDA Cores

4,608
🔥 +122% 10,240

RT Cores

72
🔥 +11% 80

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Ada Lovelace

SM (Streaming Multiprocessor)

No
🔥 80

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

1,825
🔥 +26% 2,295

Boost Clock

2,090
🔥 +23% 2,565

Memory Clock

2,250
🔥 1,438

Power Consumption

TDP/TGP

🔥 -44% 180 W
320 W

Recommended PSU

No 700 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

288
🔥 +11% 320

ROP

72
🔥 +11% 80

L2 Cache

6 MB
🔥 +967% 64 MB

Additional

Slots

IGP Triple-slot

Release Date

Oct. 19, 2023 Jan. 8, 2024

Display Outputs

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

Renting is cheaper than buying