GUNNIR Arc B580 Photon OC vs ZOTAC RTX 3070 PGF OC

Comparison of GUNNIR Arc B580 Photon OC with 12 GB GDDR6 and 2,560 cores vs ZOTAC RTX 3070 PGF OC with 8 GB GDDR6 and 5,888 cores.

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Performance Rating

ZOTAC RTX 3070 PGF OC outperforms GUNNIR Arc B580 Photon OC by 18.06% 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

ZOTAC RTX 3070 PGF OC

10.5

ZOTAC RTX 3070 PGF OC

10.5

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)

🔥 +39% 29.18 TFLOPS
21.02 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

14.59 TFLOPS
🔥 +44% 21.02 TFLOPS

FP64 (Double Precision)

🔥 +178% 0.912 TFLOPS
0.3284 TFLOPS

CUDA Cores

2,560
🔥 +130% 5,888

RT Cores

20
🔥 +130% 46

Architecture & Compatibility

GPU Architecture

Xe2-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 46

PCIe Version

PCIe 4.0 x8 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +78% 2,670
1,500

Boost Clock

🔥 +60% 2,850
1,785

Memory Clock

🔥 +36% 2,375
1,750

Power Consumption

Recommended PSU

🔥 -18% 450 W
550 W

Power Connector

2x 8-pin 2x 8-pin

TDP/TGP

🔥 -14% 190 W
220 W

Rendering

Texture Units (TMU)

160
🔥 +15% 184

ROP

20
🔥 +130% 46

L2 Cache

18 MB
🔥 4 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

Dec. 13, 2024 Sept. 1, 2020

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x HDMI 2.1
3x DisplayPort 1.4a

Renting is cheaper than buying