AMD FireStream 9270 vs Intel Arc B770

Comparison AMD FireStream 9270 with 2 GB GDDR5 and 800 cores vs Intel Arc B770 with 16 GB GDDR6 and 4,096 cores.

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Performance Rating

Intel Arc B770 outperforms AMD FireStream 9270 by 757.46% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD FireStream 9270

1.3

AMD FireStream 9270

1.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Arc B770

11.5

Intel Arc B770

11.5

Expert Comparison

Intel Arc B770 значительно превосходит AMD FireStream 9270 по количеству ядер (4096 против 800), объему памяти (16 ГБ против 2 ГБ) и пропускной способности (512.0 GB/s против 115.2 GB/s). Более мощное оборудование лучше подходит для современных игр и вычислительных задач. AMD FireStream 9270 более экономичный вариант с TDP 160 Вт против 225 Вт у Intel Arc B770, но его производительность значительно ниже.

Contents:

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

Memory

Memory Size

2 GB
🔥 +700% 16 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

115.2 GB/s 512.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 39.32 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

1.2 TFLOPS
🔥 +1,538% 19.66 TFLOPS

FP64 (Double Precision)

0.24 TFLOPS
🔥 +924% 2.458 TFLOPS

CUDA Cores

800
🔥 +412% 4,096

RT Cores

No
🔥 32

Architecture & Compatibility

GPU Architecture

TeraScale Xe2-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 2.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

No
🔥 2,100

Boost Clock

No
🔥 2,400

Memory Clock

900
🔥 +122% 2,000

Power Consumption

Recommended PSU

🔥 -18% 450 W
550 W

Power Connector

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

TDP/TGP

🔥 -29% 160 W
225 W

Rendering

Texture Units (TMU)

40
🔥 +540% 256

ROP

No
🔥 32

L2 Cache

256 KB
🔥 16 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Nov. 13, 2008 March 12, 2026

Display Outputs

1x DVI
1x HDMI 2.1a
3x DisplayPort 2.1

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