ASRock Arc A770 Challenger OC 16 GB vs ZOTAC GTX 1080 Ti AMP!

Comparison of ASRock Arc A770 Challenger OC 16 GB with 16 GB GDDR6 and 4,096 cores vs ZOTAC GTX 1080 Ti AMP! with 11 GB GDDR5X and 3,584 cores.

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Performance Rating

ASRock Arc A770 Challenger OC 16 GB outperforms ZOTAC GTX 1080 Ti AMP! by 38.02% 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

ZOTAC GTX 1080 Ti AMP!

8.5

ZOTAC GTX 1080 Ti AMP!

8.5

Contents:

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

Memory

Memory Size

🔥 +45% 16 ГБ
11 GB

Memory Type

GDDR6 GDDR5X

Memory Bandwidth

559.9 GB/s 484.4 GB/s

Memory Bus Width

256 бит 352 бит

ML Performance

FP16 (Half Precision)

🔥 +20,759% 39.32 TFLOPS
0.1885 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +63% 19.66 TFLOPS
12.06 TFLOPS

FP64 (Double Precision)

🔥 +552% 2.458 TFLOPS
0.377 TFLOPS

CUDA Cores

🔥 +14% 4,096
3,584

RT Cores

🔥 32
No

Architecture & Compatibility

GPU Architecture

Xe-HPG Pascal

SM (Streaming Multiprocessor)

No 28

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 6.1

Clocks & Performance

Base Clock

🔥 +37% 2,150
1,570

Boost Clock

🔥 +43% 2,400
1,683

Memory Clock

🔥 +59% 2,187
1,376

Power Consumption

Recommended PSU

🔥 -8% 550 W
600 W

Power Connector

2x 8-pin 2x 8-pin

TDP/TGP

🔥 -10% 225 W
250 W

Rendering

Texture Units (TMU)

🔥 +14% 256
224

ROP

🔥 32
No

L2 Cache

🔥 +482% 16 MB
2.75 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

Oct. 12, 2022 March 10, 2017

Display Outputs

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

1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a

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