ASRock Arc A770 Challenger OC 16 GB vs NVIDIA Riva TNT

Comparison of ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs NVIDIA Riva TNT with 16 GB SDR.

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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 Riva TNT

NVIDIA Riva TNT

Contents:

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

Memory

Memory Size

🔥 16 ГБ
16 MB

Memory Type

GDDR6 SDR

Memory Bandwidth

559.9 GB/s 1.760 GB/s

Memory Bus Width

256 бит 128 бит

ML Performance

FP16 (Half Precision)

🔥 39.32 TFLOPS
No

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 19.66 TFLOPS
No

FP64 (Double Precision)

🔥 2.458 TFLOPS
No

CUDA Cores

🔥 4,096
No

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe-HPG Fahrenheit

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 AGP 2x

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 2,150
No

Boost Clock

🔥 2,400
No

Memory Clock

🔥 +1,888% 2,187
110

Power Consumption

Recommended PSU

550 W
🔥 -64% 200 W

Power Connector

2x 8-pin None

TDP/TGP

225 W unknown

Rendering

Texture Units (TMU)

🔥 +12,700% 256
2

ROP

🔥 32
No

L2 Cache

🔥 16 MB
No

Additional

Slots

Dual-slot Single-slot

Release Date

Oct. 12, 2022 March 23, 1998

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
1x VGA

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