NVIDIA GeForce RTX 2080 vs AMD Ryzen Z1 Extreme GPU

VS

NVIDIA GeForce RTX 2080

AMD Ryzen Z1 Extreme GPU

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 16GB VRAM Ryzen Z1 Extreme GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages

Larger VRAM bandwidth (448.0GB/s vs 25.60GB/s)

2176 additional rendering cores

AMD Ryzen Z1 Extreme GPU 's Advantages

Released 4 years and 9 months late

Boost Clock has increased by 58% (2700MHz vs 1710MHz)

More VRAM (16GB vs 8GB)

Lower TDP (30W vs 215W)

Score

Benchmark

FP32 (float)

GeForce RTX 2080 +21%

10.07 TFLOPS

Ryzen Z1 Extreme GPU

8.294 TFLOPS

GeForce RTX 2080

VS

Ryzen Z1 Extreme GPU

Graphics Card

Sep 2018

Release Date

Jun 2023

GeForce 20

Generation

Console GPU(ASUS)

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

-

Clock Speeds

1515 MHz

Base Clock

800 MHz

1710 MHz

Boost Clock

2700 MHz

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

16GB

GDDR6

Memory Type

LPDDR5

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

12

46

SM Count

-

2944

Shading Units

768

184

TMUs

48

64

ROPs

32

368

Tensor Cores

-

46

RT Cores

12

64 KB (per SM)

L1 Cache

128 KB per Array

4 MB

L2 Cache

8 MB

-

L3 Cache

16 MB

Theoretical Performance

109.4 GPixel/s

Pixel Rate

86.40 GPixel/s

314.6 GTexel/s

Texture Rate

129.6 GTexel/s

20.14 TFLOPS

FP16 (half)

16.59 TFLOPS

10.07 TFLOPS

FP32 (float)

8.294 TFLOPS

314.6 GFLOPS

FP64 (double)

518.4 GFLOPS

Board Design

215W

TDP

30W

550 W

Suggested PSU

-

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

Outputs

1x USB Type-C

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

TU104

GPU Name

Phoenix

TU104-400A-A1

GPU Variant

-

Turing

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

12 nm

Process Size

4 nm

13.6 billion

Transistors

25.39 billion

545 mm²

Die Size

178 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.8

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