MSI RX 6950 XT GAMING X TRIO vs NVIDIA B300

Comparison MSI RX 6950 XT GAMING X TRIO with 16 GB GDDR6 and 5,120 cores vs NVIDIA B300 with 144 GB HBM3e and 18,944 cores.

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Performance Rating

NVIDIA B300 outperforms MSI RX 6950 XT GAMING X TRIO by 434.4% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MSI RX 6950 XT GAMING X TRIO

13.5

MSI RX 6950 XT GAMING X TRIO

13.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA B300

71.9

NVIDIA B300

71.9

Expert Comparison

MSI RX 6950 XT GAMING X TRIO имеет более разумные потребления энергии и доступную цену, но уступает NVIDIA B300 по количеству ядер, объему памяти и пропускной способности. NVIDIA B300 предназначен для высокопроизводительных задач и обладает значительно большими вычислительными мощностями, что делает его предпочтительным для сложных приложений и гейминга в будущем.

Contents:

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

Memory

Memory Size

16 GB
🔥 +800% 144 ГБ ×2 (288 ГБ)

Memory Type

GDDR6 HBM3e

Memory Bandwidth

576.0 GB/s
🔥 4.10 TB/s ×2 (8.2 TB/s)

Memory Bus Width

256 бит 4,096 бит ×2 (8192 бит)

ML Performance

FP16 (Half Precision)

🔥 +3,980% 50.26 TFLOPS
1.2318 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

25.13 TFLOPS
🔥 +206% 76.99 TFLOPS

FP64 (Double Precision)

🔥 +31% 1.571 TFLOPS
1.2029 TFLOPS

CUDA Cores

5,120
🔥 +270% 18,944 ×2 (37888)

RT Cores

🔥 80
No

Architecture & Compatibility

GPU Architecture

RDNA 2.0 Blackwell Ultra

SM (Streaming Multiprocessor)

No
🔥 148

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

No 10.3

CUDA Toolkit (first supported)

v12

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +12% 1,860
1,665

Boost Clock

🔥 +21% 2,454
2,032

Memory Clock

🔥 +12% 2,250
2,000

Power Consumption

Recommended PSU

🔥 -61% 700 W
1800 W

Power Connector

3x 8-pin No

TDP/TGP

🔥 -76% 335 W
1400 W

Rendering

Texture Units (TMU)

320
🔥 +85% 592 ×2 (1184)

ROP

🔥 80
No

L2 Cache

4 MB
🔥 +1,150% 50 MB

Additional

Slots

Triple-slot
🔥 SXM Module

Release Date

May 10, 2022 Sept. 11, 2025

Display Outputs

1x HDMI 2.1
2x DisplayPort 1.4a
No outputs

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