ASRock Arc A770 Challenger OC 16 GB vs NVIDIA L40-2Q

Comparison of ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs NVIDIA L40-2Q with 2 GB GDDR6 and 18,176 cores.

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Performance Rating

NVIDIA L40-2Q outperforms ASRock Arc A770 Challenger OC 16 GB by 92.64% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

ASRock Arc A770 Challenger OC 16 GB

11.7

ASRock Arc A770 Challenger OC 16 GB

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

NVIDIA L40-2Q

22.5

NVIDIA L40-2Q

22.5

Contents:

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

Memory

Memory Size

🔥 +700% 16 ГБ
2 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

559.9 GB/s 864.0 GB/s

Memory Bus Width

256 бит 384 бит

ML Performance

FP16 (Half Precision)

39.32 TFLOPS
🔥 +130% 90.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +360% 90.52 TFLOPS

FP64 (Double Precision)

🔥 +74% 2.458 TFLOPS
1.4143 TFLOPS

CUDA Cores

4,096
🔥 +344% 18,176

RT Cores

32
🔥 +344% 142

Architecture & Compatibility

GPU Architecture

Xe-HPG Ada Lovelace

SM (Streaming Multiprocessor)

No
🔥 142

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

🔥 +193% 2,150
735

Boost Clock

2,400
🔥 +4% 2,490

Memory Clock

2,187
🔥 +3% 2,250

Power Consumption

Recommended PSU

🔥 -21% 550 W
700 W

Power Connector

2x 8-pin 1x 16-pin

TDP/TGP

🔥 -25% 225 W
300 W

Rendering

Texture Units (TMU)

256
🔥 +122% 568

ROP

32
🔥 +344% 142

L2 Cache

16 MB
🔥 +500% 96 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Oct. 12, 2022 Oct. 13, 2022

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
4x DisplayPort 1.4a

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