ASRock Arc A770 Phantom OC 16 GB vs GALAX RTX 5090 D HOF OC LAB XOC

Comparison of ASRock Arc A770 Phantom OC 16 GB with 16 GB GDDR6 and 4,096 cores vs GALAX RTX 5090 D HOF OC LAB XOC with 32 GB GDDR7 and 21,760 cores.

Loading...

Performance Rating

GALAX RTX 5090 D HOF OC LAB XOC outperforms ASRock Arc A770 Phantom OC 16 GB by 297.43% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock Arc A770 Phantom OC 16 GB

11.7

ASRock Arc A770 Phantom OC 16 GB

11.7
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

GALAX RTX 5090 D HOF OC LAB XOC

46.5

GALAX RTX 5090 D HOF OC LAB XOC

46.5

Contents:

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

Memory

Memory Size

16 ГБ
🔥 +100% 32 ГБ

Memory Type

GDDR6 GDDR7

Memory Bandwidth

559.9 GB/s
🔥 1.79 TB/s

Memory Bus Width

256 бит 512 бит

ML Performance

FP16 (Half Precision)

39.32 TFLOPS
🔥 +194% 115.5 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +487% 115.5 TFLOPS

FP64 (Double Precision)

🔥 +36% 2.458 TFLOPS
1.805 TFLOPS

CUDA Cores

4,096
🔥 +431% 21,760

RT Cores

32
🔥 +431% 170

Architecture & Compatibility

GPU Architecture

Generation 12.7 Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 170

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 12.0

Clocks & Performance

Base Clock

🔥 +9% 2,200
2,017

Boost Clock

2,400
🔥 +11% 2,655

Memory Clock

🔥 +25% 2,187
1,750

Power Consumption

TDP/TGP

🔥 -61% 225 W
575 W

Recommended PSU

🔥 -42% 550 W
950 W

Power Connector

2x 8-pin
🔥 2x 16-pin

Rendering

Texture Units (TMU)

256
🔥 +166% 680

ROP

32
🔥 +431% 170

L2 Cache

16 MB
🔥 +500% 96 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

Oct. 12, 2022 Jan. 30, 2025

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
1x HDMI 2.1b
3x DisplayPort 2.1b

Renting is cheaper than buying