GUNNIR Arc B580 Photon OC vs HP RTX 2080 OEM

Comparison of GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores vs HP RTX 2080 OEM with 8 GB GDDR6 and 2,944 cores.

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Performance Rating

GUNNIR Arc B580 Photon OC outperforms HP RTX 2080 OEM by 26.93% 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

HP RTX 2080 OEM

7.0

HP RTX 2080 OEM

7.0

Contents:

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

Memory

Memory Size

🔥 +50% 12 ГБ
8 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

456.0 GB/s 448.0 GB/s

Memory Bus Width

192 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +45% 29.18 TFLOPS
20.14 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +45% 14.59 TFLOPS
10.07 TFLOPS

FP64 (Double Precision)

🔥 +190% 0.912 TFLOPS
0.3146 TFLOPS

CUDA Cores

🔥 2,560
2,944

RT Cores

🔥 20
46

Architecture & Compatibility

GPU Architecture

Xe2-HPG Turing

SM (Streaming Multiprocessor)

No 46

PCIe Version

PCIe 4.0 x8 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.5

Clocks & Performance

Base Clock

🔥 +76% 2,670
1,515

Boost Clock

🔥 +67% 2,850
1,710

Memory Clock

🔥 +36% 2,375
1,750

Power Consumption

Recommended PSU

🔥 -18% 450 W
550 W

Power Connector

2x 8-pin 1x 6-pin + 1x 8-pin

TDP/TGP

🔥 -12% 190 W
215 W

Rendering

Texture Units (TMU)

🔥 160
184

ROP

🔥 20
46

L2 Cache

🔥 +350% 18 MB
4 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

Renting is cheaper than buying