AMD Radeon HD 8490 OEM vs Intel Arc B770

Comparison AMD Radeon HD 8490 OEM with 1,024 GB DDR3 and 160 cores vs Intel Arc B770 with 16 GB GDDR6 and 4,096 cores.

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Performance Rating

Intel Arc B770 outperforms AMD Radeon HD 8490 OEM by 1,205.68% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon HD 8490 OEM

0.9

AMD Radeon HD 8490 OEM

0.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Arc B770

11.5

Intel Arc B770

11.5

Expert Comparison

AMD Radeon HD 8490 OEM (2013) имеет значительно меньшую производительность и меньше ядер по сравнению с Intel Arc B770 (2026). Intel Arc B770 обладает более мощной памятью, высокой пропускной способностью и большей численностью ядер, что делает его предпочтительным для современных игр и приложений.

Contents:

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

Memory

Memory Size

1,024 MB
🔥 16 ГБ

Memory Type

DDR3 GDDR6

Memory Bandwidth

14.40 GB/s 512.0 GB/s

Memory Bus Width

64 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)

0.28 TFLOPS
🔥 +6,921% 19.66 TFLOPS

FP64 (Double Precision)

No
🔥 2.458 TFLOPS

CUDA Cores

160
🔥 +2,460% 4,096

RT Cores

No
🔥 32

Architecture & Compatibility

GPU Architecture

TeraScale 2 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

🔥 -64% 200 W
550 W

Power Connector

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

TDP/TGP

🔥 -84% 35 W
225 W

Rendering

Texture Units (TMU)

8
🔥 +3,100% 256

ROP

No
🔥 32

L2 Cache

128 KB
🔥 16 MB

Additional

Slots

Single-slot Dual-slot

Release Date

July 23, 2013 March 12, 2026

Display Outputs

1x DVI
1x DisplayPort 1.1
1x HDMI 2.1a
3x DisplayPort 2.1

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