MSI RTX 2070 GAMING Z vs NVIDIA B300

Comparison of MSI RTX 2070 GAMING Z with 8 GB GDDR6 and 2,304 cores vs NVIDIA B300 with 144 GB HBM3e and 18,944 cores.

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Performance Rating

NVIDIA B300 outperforms MSI RTX 2070 GAMING Z by 1,036.33% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MSI RTX 2070 GAMING Z

6.3

MSI RTX 2070 GAMING Z

6.3
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA B300

71.9

NVIDIA B300

71.9

Contents:

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

Memory

Memory Size

8 GB
🔥 +1,700% 144 ГБ ×2 (288 ГБ)

Memory Type

GDDR6 HBM3e

Memory Bandwidth

448.0 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)

16.87 TFLOPS
🔥 1.2318 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

8.433 TFLOPS
🔥 +813% 76.99 TFLOPS

FP64 (Double Precision)

0.2635 TFLOPS
🔥 +357% 1.2029 TFLOPS

CUDA Cores

2,304
🔥 +722% 18,944 ×2 (37888)

RT Cores

36 No

Architecture & Compatibility

GPU Architecture

Turing Blackwell Ultra

SM (Streaming Multiprocessor)

36
🔥 +311% 148

PCIe Version

PCIe 3.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

7.5
🔥 10.3

Clocks & Performance

Base Clock

1,410
🔥 +18% 1,665

Boost Clock

1,830
🔥 +11% 2,032

Memory Clock

1,750
🔥 +14% 2,000

Power Consumption

Recommended PSU

🔥 -75% 450 W
1800 W

Power Connector

1x 6-pin + 1x 8-pin No

TDP/TGP

🔥 -88% 175 W
1400 W

Rendering

Texture Units (TMU)

144
🔥 +311% 592 ×2 (1184)

ROP

36 No

L2 Cache

4 MB
🔥 +1,150% 50 MB

Additional

Slots

Dual-slot
🔥 SXM Module

Release Date

Oct. 17, 2018 Sept. 11, 2025

Display Outputs

1x DVI
1x HDMI 2.0
2x DisplayPort 1.4a
1x USB Type-C

1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
No outputs

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