MSI RTX 5090 LIGHTNING Z vs ZOTAC RTX 2080 SUPER PGF Extreme OC

Comparison MSI RTX 5090 LIGHTNING Z with 32 GB GDDR7 and 21,760 cores vs ZOTAC RTX 2080 SUPER PGF Extreme OC with 8 GB GDDR6 and 3,072 cores.

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Performance Rating

MSI RTX 5090 LIGHTNING Z outperforms ZOTAC RTX 2080 SUPER PGF Extreme OC by 515.25% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

MSI RTX 5090 LIGHTNING Z

47.2

MSI RTX 5090 LIGHTNING Z

47.2
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ZOTAC RTX 2080 SUPER PGF Extreme OC

7.7

ZOTAC RTX 2080 SUPER PGF Extreme OC

7.7

Expert Comparison

MSI RTX 5090 LIGHTNING Z значительно превосходит ZOTAC RTX 2080 SUPER PGF Extreme OC по многим параметрам. Она имеет больше ядер, большую память и шину, а также более высокую пропускную способность и FP32. Для современных игр и тяжелых приложений, требующих мощного графического процессора, MSI RTX 5090 LIGHTNING Z является лучшим выбором. В то время как ZOTAC RTX 2080 SUPER PGF Extreme OC более устарела и менее эффективна для современных задач.

Contents:

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

Memory

Memory Size

🔥 +300% 32 ГБ
8 GB

Memory Type

GDDR7 GDDR6

Memory Bandwidth

🔥 1.79 TB/s
495.9 GB/s

Memory Bus Width

512 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +416% 118.8 TFLOPS
23.04 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +931% 118.8 TFLOPS
11.52 TFLOPS

FP64 (Double Precision)

🔥 +416% 1.856 TFLOPS
0.36 TFLOPS

CUDA Cores

🔥 +608% 21,760
3,072

RT Cores

🔥 +254% 170
48

Architecture & Compatibility

GPU Architecture

Blackwell 2.0 Turing

SM (Streaming Multiprocessor)

🔥 +254% 170
48

PCIe Version

PCIe 5.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

🔥 12.0
7.5

CUDA Toolkit (first supported)

v12 v10

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +22% 2,017
1,650

Boost Clock

🔥 +46% 2,730
1,875

Memory Clock

🔥 1,750
1,937

Power Consumption

Recommended PSU

1400 W
🔥 -57% 600 W

Power Connector

🔥 2x 16-pin
2x 8-pin

TDP/TGP

1000 W
🔥 -75% 250 W

Rendering

Texture Units (TMU)

🔥 +254% 680
192

ROP

🔥 +254% 170
48

L2 Cache

🔥 +2,300% 96 MB
4 MB

Additional

Slots

Triple-slot Triple-slot

Release Date

Jan. 6, 2026 July 23, 2019

Display Outputs

1x HDMI 2.1b
3x DisplayPort 2.1b

1x HDMI 2.1b
3x DisplayPort 2.1b
1x USB Type-C
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C

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