Galaxy GTX 470 PhysX Prototype vs Intel Arc B770

Comparison of Galaxy GTX 470 PhysX Prototype with 1,280 GB GDDR5 and 448 cores vs Intel Arc B770 with 16 GB GDDR6 and 4,096 cores.

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Performance Rating

Intel Arc B770 outperforms Galaxy GTX 470 PhysX Prototype by 225.5% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Galaxy GTX 470 PhysX Prototype

3.5

Galaxy GTX 470 PhysX Prototype

3.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

Intel Arc B770

11.5

Intel Arc B770

11.5

Contents:

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

Memory

Memory Size

1,280 MB
🔥 16 ГБ

Memory Type

GDDR5 GDDR6

Memory Bandwidth

133.9 GB/s 512.0 GB/s

Memory Bus Width

320 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)

1.0886 TFLOPS
🔥 +1,706% 19.66 TFLOPS

FP64 (Double Precision)

No
🔥 2.458 TFLOPS

CUDA Cores

448
🔥 +814% 4,096

RT Cores

No
🔥 32

Architecture & Compatibility

GPU Architecture

Fermi Xe2-HPG

SM (Streaming Multiprocessor)

14 No

PCIe Version

PCIe 2.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

2.0 No

Clocks & Performance

Base Clock

No
🔥 2,100

Boost Clock

No
🔥 2,400

Memory Clock

837
🔥 +139% 2,000

Power Consumption

Recommended PSU

550 W 550 W

Power Connector

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

TDP/TGP

🔥 -4% 215 W
225 W

Rendering

Texture Units (TMU)

56
🔥 +357% 256

ROP

No
🔥 32

L2 Cache

640 KB
🔥 16 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

No March 12, 2026

Display Outputs

2x DVI
1x mini-HDMI 1.3a
1x HDMI 2.1a
3x DisplayPort 2.1

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