AMD Radeon R7 M340 vs GUNNIR Arc B580 Photon OC

Comparison AMD Radeon R7 M340 with 2 GB DDR3 and 320 cores vs GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

GUNNIR Arc B580 Photon OC outperforms AMD Radeon R7 M340 by 1,482.14% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon R7 M340

0.6

AMD Radeon R7 M340

0.6
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GUNNIR Arc B580 Photon OC

8.9

GUNNIR Arc B580 Photon OC

8.9

Expert Comparison

Видеокарта GUNNIR Arc B580 Photon OC значительно превосходит AMD Radeon R7 M340 по многим параметрам. Она имеет больше ядер (2560 против 320), большую память (12 ГБ GDDR6 против 2 ГБ DDR3) и гораздо большую пропускную способность (456.0 GB/s против 16.00 GB/s). Кроме того, её производительность по индексу GPU Performance Index (8.9 против 0.6) также намного выше, что делает её более подходящей для современных игр и вычислительных задач.

Contents:

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

Memory

Memory Size

2 GB
🔥 +500% 12 ГБ

Memory Type

DDR3 GDDR6

Memory Bandwidth

16.00 GB/s 456.0 GB/s

Memory Bus Width

64 бит 192 бит

ML Performance

FP16 (Half Precision)

0.6534 TFLOPS
🔥 +4,366% 29.18 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.6534 TFLOPS
🔥 +2,133% 14.59 TFLOPS

FP64 (Double Precision)

0.0408 TFLOPS
🔥 +2,135% 0.912 TFLOPS

CUDA Cores

320
🔥 +700% 2,560

RT Cores

No
🔥 20

Architecture & Compatibility

GPU Architecture

GCN 3.0 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 3.0 x8 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

943
🔥 +183% 2,670

Boost Clock

1,021
🔥 +179% 2,850

Memory Clock

1,000
🔥 +138% 2,375

Power Consumption

Recommended PSU

No 450 W

Power Connector

No 2x 8-pin

TDP/TGP

No 190 W

Rendering

Texture Units (TMU)

20
🔥 +700% 160

ROP

No
🔥 20

L2 Cache

128 KB
🔥 18 MB

Additional

Slots

No Dual-slot

Release Date

May 5, 2015 Dec. 13, 2024

Display Outputs

No
1x HDMI 2.1a
3x DisplayPort 2.1

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