GUNNIR Arc B580 Photon OC vs KFA2 RTX 2080 Ti SG Edition

Comparison GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores vs KFA2 RTX 2080 Ti SG Edition with 11 GB GDDR6 and 4,352 cores.

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Performance Rating

KFA2 RTX 2080 Ti SG Edition outperforms GUNNIR Arc B580 Photon OC by 6.55% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

GUNNIR Arc B580 Photon OC

8.9

GUNNIR Arc B580 Photon OC

8.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

KFA2 RTX 2080 Ti SG Edition

9.4

KFA2 RTX 2080 Ti SG Edition

9.4

Expert Comparison

GUNNIR Arc B580 Photon OC имеет более современную архитектуру Xe2-HPG и большую память (12 ГБ против 11 ГБ), что делает её предпочтительной для многозадачности и графики. Однако KFA2 RTX 2080 Ti SG Edition с более высокой пропускной способностью памяти (616.0 GB/s против 456.0 GB/s) и большим количеством ядер (4352 против 2560) может быть лучшим выбором для тяжёлых игр и вычислений. KFA2 RTX 2080 Ti SG Edition также имеет более высокий GPI (9.4 против 8.9).

Contents:

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

Memory

Memory Size

🔥 +9% 12 ГБ
11 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

456.0 GB/s 616.0 GB/s

Memory Bus Width

192 бит 352 бит

ML Performance

FP16 (Half Precision)

🔥 +8% 29.18 TFLOPS
26.9 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +8% 14.59 TFLOPS
13.45 TFLOPS

FP64 (Double Precision)

🔥 +117% 0.912 TFLOPS
0.4202 TFLOPS

CUDA Cores

🔥 2,560
4,352

RT Cores

🔥 20
68

Architecture & Compatibility

GPU Architecture

Xe2-HPG Turing

SM (Streaming Multiprocessor)

No 68

PCIe Version

PCIe 4.0 x8 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.5

CUDA Toolkit (first supported)

v10

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +98% 2,670
1,350

Boost Clock

🔥 +84% 2,850
1,545

Memory Clock

🔥 +36% 2,375
1,750

Power Consumption

Recommended PSU

🔥 -25% 450 W
600 W

Power Connector

2x 8-pin 2x 8-pin

TDP/TGP

🔥 -24% 190 W
250 W

Rendering

Texture Units (TMU)

🔥 160
272

ROP

🔥 20
68

L2 Cache

🔥 +227% 18 MB
5.5 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Dec. 13, 2024 Sept. 20, 2018

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C

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