AMD Radeon RX 7900M vs GUNNIR Arc A380 Photon OC

Comparison of AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores vs GUNNIR Arc A380 Photon OC with 6 GB GDDR6 and 1,024 cores.

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Performance Rating

AMD Radeon RX 7900M outperforms GUNNIR Arc A380 Photon OC by 391.91% 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

GUNNIR Arc A380 Photon OC

3.5

GUNNIR Arc A380 Photon OC

3.5

Contents:

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

Memory

Memory Size

🔥 +167% 16 ГБ
6 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

576.0 GB/s 186.0 GB/s

Memory Bus Width

256 бит 96 бит

ML Performance

FP16 (Half Precision)

🔥 +667% 77.05 TFLOPS
10.04 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +668% 38.52 TFLOPS
5.018 TFLOPS

FP64 (Double Precision)

🔥 1,204,000.0 TFLOPS
No

CUDA Cores

🔥 +350% 4,608
1,024

RT Cores

🔥 +800% 72
8

Architecture & Compatibility

GPU Architecture

RDNA 3.0 Generation 12.7

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,825
🔥 +10% 2,000

Boost Clock

2,090
🔥 +17% 2,450

Memory Clock

🔥 +16% 2,250
1,937

Power Consumption

TDP/TGP

180 W
🔥 -49% 92 W

Recommended PSU

No 250 W

Power Connector

None 1x 8-pin

Rendering

Texture Units (TMU)

🔥 +350% 288
64

ROP

🔥 +800% 72
8

L2 Cache

🔥 +50% 6 MB
4 MB

Additional

Slots

IGP Dual-slot

Release Date

Oct. 19, 2023 June 14, 2022

Display Outputs

Portable Device Dependent
1x HDMI 2.1
3x DisplayPort 2.0

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