HIS HD 6950 IceQ X Turbo X 2 GB vs MAXSUN Arc B580 Milestone

Comparison of HIS HD 6950 IceQ X Turbo X 2 GB with 2 GB GDDR5 and 1,408 cores vs MAXSUN Arc B580 Milestone with 12 GB GDDR6 and 2,560 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

HIS HD 6950 IceQ X Turbo X 2 GB

HIS HD 6950 IceQ X Turbo X 2 GB

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

MAXSUN Arc B580 Milestone

MAXSUN Arc B580 Milestone

Contents:

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

Memory

Memory Size

2 GB 12 GB

Memory Type

GDDR5 GDDR6

Memory Bandwidth

166.4 GB/s 456.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

No 29.18 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

2.478 TFLOPS 14.59 TFLOPS

FP64 (Double Precision)

0.6195 TFLOPS 0.912 TFLOPS

CUDA Cores

1,408 2,560

RT Cores

No 20

Architecture & Compatibility

GPU Architecture

TeraScale 3 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 2.0 x16 PCIe 4.0 x8

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

No 2,670

Boost Clock

No 2,850

Memory Clock

1,300 2,375

Power Consumption

TDP/TGP

200 W
🔥 -5% 190 W

Recommended PSU

550 W
🔥 -18% 450 W

Power Connector

2x 6-pin 1x 8-pin

Rendering

Texture Units (TMU)

88 160

ROP

No 20

L2 Cache

512 KB 18 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 30, 2011 Dec. 13, 2024

Display Outputs

2x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
1x HDMI 2.1a
3x DisplayPort 2.1

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