AMD Radeon HD 6950M 2 GB vs GUNNIR Arc B580 Photon OC

Comparison AMD Radeon HD 6950M 2 GB with 2 GB GDDR5 and 960 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 HD 6950M 2 GB by 586.82% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon HD 6950M 2 GB

1.3

AMD Radeon HD 6950M 2 GB

1.3
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 HD 6950M 2 GB в большинстве параметров. Она имеет больше ядер, большую пропускную способность и более высокую производительность в FP32. Однако GUNNIR Arc B580 требует гораздо больше энергии (190 Вт против 50 Вт) и предназначена для современных игр и приложений, тогда как старая Radeon HD 6950M более экономична и подходит для более старых или менее требовательных 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

GDDR5 GDDR6

Memory Bandwidth

115.2 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)

1.1136 TFLOPS
🔥 +1,210% 14.59 TFLOPS

FP64 (Double Precision)

No
🔥 0.912 TFLOPS

CUDA Cores

960
🔥 +167% 2,560

RT Cores

No
🔥 20

Architecture & Compatibility

GPU Architecture

TeraScale 2 Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

MXM-B (3.0) PCIe 4.0 x8

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

No
🔥 2,670

Boost Clock

No
🔥 2,850

Memory Clock

900
🔥 +164% 2,375

Power Consumption

Recommended PSU

No 450 W

Power Connector

No 2x 8-pin

TDP/TGP

🔥 -74% 50 W
190 W

Rendering

Texture Units (TMU)

48
🔥 +233% 160

ROP

No
🔥 20

L2 Cache

512 KB
🔥 18 MB

Additional

Slots

MXM Module Dual-slot

Release Date

Jan. 4, 2011 Dec. 13, 2024

Display Outputs

Portable Device Dependent
1x HDMI 2.1a
3x DisplayPort 2.1

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