Acer Predator BiFrost Arc A770 OC vs AMD Radeon RX 7900M

Comparison of Acer Predator BiFrost Arc A770 OC with 16 GB GDDR6 and 4,096 cores vs AMD Radeon RX 7900M with 16 GB GDDR6 and 4,608 cores.

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Performance Rating

AMD Radeon RX 7900M outperforms Acer Predator BiFrost Arc A770 OC by 45.59% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Acer Predator BiFrost Arc A770 OC

11.7

Acer Predator BiFrost Arc A770 OC

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

AMD Radeon RX 7900M

17.0

AMD Radeon RX 7900M

17.0

Contents:

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

Memory

Memory Size

16 ГБ 16 ГБ

Memory Type

GDDR6 GDDR6

Memory Bandwidth

559.9 GB/s 576.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

39.32 TFLOPS
🔥 +96% 77.05 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

19.66 TFLOPS
🔥 +96% 38.52 TFLOPS

FP64 (Double Precision)

2.458 TFLOPS
🔥 +48,982,813% 1,204,000.0 TFLOPS

CUDA Cores

4,096
🔥 +12% 4,608

RT Cores

32
🔥 +125% 72

Architecture & Compatibility

GPU Architecture

Generation 12.7 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +21% 2,200
1,825

Boost Clock

🔥 +15% 2,400
2,090

Memory Clock

2,187
🔥 +3% 2,250

Power Consumption

TDP/TGP

225 W
🔥 -20% 180 W

Recommended PSU

550 W No

Power Connector

2x 8-pin None

Rendering

Texture Units (TMU)

256
🔥 +12% 288

ROP

32
🔥 +125% 72

L2 Cache

16 MB
🔥 6 MB

Additional

Slots

Dual-slot IGP

Release Date

Oct. 12, 2022 Oct. 19, 2023

Display Outputs

1x HDMI 2.1
3x DisplayPort 2.0
Portable Device Dependent

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