Intel Arc B770 vs NVIDIA RTX A2000 12 GB

Comparison of Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs NVIDIA RTX A2000 12 GB with 12 GB GDDR6 and 3,328 cores.

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Performance Rating

Intel Arc B770 outperforms NVIDIA RTX A2000 12 GB by 98.1% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc B770

11.5

Intel Arc B770

11.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA RTX A2000 12 GB

5.8

NVIDIA RTX A2000 12 GB

5.8

Contents:

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

Memory

Memory Size

🔥 +33% 16 ГБ
12 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 288.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +392% 39.32 TFLOPS
7.987 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +146% 19.66 TFLOPS
7.987 TFLOPS

FP64 (Double Precision)

🔥 +1,870% 2.458 TFLOPS
0.1248 TFLOPS

CUDA Cores

🔥 +23% 4,096
3,328

RT Cores

🔥 +23% 32
26

Architecture & Compatibility

GPU Architecture

Xe2-HPG Ampere

SM (Streaming Multiprocessor)

No
🔥 26

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +274% 2,100
562

Boost Clock

🔥 +100% 2,400
1,200

Memory Clock

🔥 +33% 2,000
1,500

Power Consumption

Recommended PSU

550 W
🔥 -55% 250 W

Power Connector

1x 6-pin + 1x 8-pin None

TDP/TGP

225 W
🔥 -69% 70 W

Rendering

Texture Units (TMU)

🔥 +146% 256
104

ROP

🔥 +23% 32
26

L2 Cache

16 MB
🔥 3 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 12, 2026 Nov. 23, 2021

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
4x mini-DisplayPort 1.4a

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