MSI GTX 1080 GAMING Z vs NVIDIA B300

Comparison of MSI GTX 1080 GAMING Z with 8 GB GDDR5X and 2,560 cores vs NVIDIA B300 with 144 GB HBM3e and 18,944 cores.

Loading...

Performance Rating

NVIDIA B300 outperforms MSI GTX 1080 GAMING Z by 1,030.97% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MSI GTX 1080 GAMING Z

6.4

MSI GTX 1080 GAMING Z

6.4
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

GDDR5X HBM3e

Memory Bandwidth

323.3 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)

0.1498 TFLOPS
🔥 +722% 1.2318 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

9.59 TFLOPS
🔥 +703% 76.99 TFLOPS

FP64 (Double Precision)

0.2997 TFLOPS
🔥 +301% 1.2029 TFLOPS

CUDA Cores

2,560
🔥 +640% 18,944 ×2 (37888)

RT Cores

No No

Architecture & Compatibility

GPU Architecture

Pascal Blackwell Ultra

SM (Streaming Multiprocessor)

20
🔥 +640% 148

PCIe Version

PCIe 3.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

6.1
🔥 10.3

Clocks & Performance

Base Clock

1,733
🔥 1,665

Boost Clock

1,873
🔥 +8% 2,032

Memory Clock

1,263
🔥 +58% 2,000

Power Consumption

Recommended PSU

🔥 -75% 450 W
1800 W

Power Connector

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

TDP/TGP

🔥 -87% 180 W
1400 W

Rendering

Texture Units (TMU)

160
🔥 +270% 592 ×2 (1184)

ROP

No No

L2 Cache

2 MB
🔥 +2,400% 50 MB

Additional

Slots

Dual-slot
🔥 SXM Module

Release Date

July 5, 2016 Sept. 11, 2025

Display Outputs

1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
No outputs

Renting is cheaper than buying