Intel Arctic Sound 2T vs XFX Speedster MERC319 RX 6900 XT ULTRA

Comparison of Intel Arctic Sound 2T with 16 GB HBM2e and 7,680 cores vs XFX Speedster MERC319 RX 6900 XT ULTRA with 16 GB GDDR6 and 5,120 cores.

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Performance Rating

Intel Arctic Sound 2T outperforms XFX Speedster MERC319 RX 6900 XT ULTRA by 16.16% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arctic Sound 2T

14.9

Intel Arctic Sound 2T

14.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

XFX Speedster MERC319 RX 6900 XT ULTRA

12.8

XFX Speedster MERC319 RX 6900 XT ULTRA

12.8

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

HBM2e GDDR6

Memory Bandwidth

🔥 1.23 TB/s
512.0 GB/s

Memory Bus Width

4,096 бит 256 бит

ML Performance

FP16 (Half Precision)

27.65 TFLOPS
🔥 +73% 47.92 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

13.82 TFLOPS
🔥 +73% 23.96 TFLOPS

FP64 (Double Precision)

🔥 3.456 TFLOPS
No

CUDA Cores

🔥 +50% 7,680
5,120

RT Cores

No
🔥 80

Architecture & Compatibility

GPU Architecture

Generation 12.5 RDNA 2.0

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

No
🔥 1,925

Boost Clock

No
🔥 2,340

Memory Clock

1,200
🔥 +67% 2,000

Power Consumption

TDP/TGP

500 W
🔥 -40% 300 W

Recommended PSU

900 W
🔥 -22% 700 W

Power Connector

None 2x 8-pin

Rendering

Texture Units (TMU)

240
🔥 +33% 320

ROP

No
🔥 80

L2 Cache

🔥 +100% 8 MB
4 MB

Additional

Slots

Dual-slot Triple-slot

Release Date

July 15, 2021 Oct. 28, 2020

Display Outputs

No outputs
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C

1x HDMI 2.1
3x DisplayPort 1.4a

Renting is cheaper than buying