AMD Radeon VII vs NVIDIA GeForce RTX 4080 12 GB

VS

AMD Radeon VII

NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 16GB VRAM Radeon VII and 12GB VRAM GeForce RTX 4080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon VII 's Advantages

More VRAM (16GB vs 12GB)

Larger VRAM bandwidth (1020GB/s vs 504.2GB/s)

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock has increased by 49% (2610MHz vs 1750MHz)

3840 additional rendering cores

Lower TDP (285W vs 295W)

Score

Benchmark

FP32 (float)

Radeon VII

13.44 TFLOPS

GeForce RTX 4080 12 GB +198%

40.09 TFLOPS

Blender

Radeon VII

772

GeForce RTX 4080 12 GB +1094%

9224

Radeon VII

VS

GeForce RTX 4080 12 GB

Graphics Card

Feb 2019

Release Date

Unknown

Vega II

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1400 MHz

Base Clock

2310 MHz

1750 MHz

Boost Clock

2610 MHz

1000 MHz

Memory Clock

1313 MHz

Memory

16GB

Memory Size

12GB

HBM2

Memory Type

GDDR6X

4096bit

Memory Bus

192bit

1020GB/s

Bandwidth

504.2GB/s

Render Config

60

Compute Units

-

SM Count

60

3840

Shading Units

7680

240

TMUs

240

64

ROPs

80

-

Tensor Cores

240

-

RT Cores

60

16 KB (per CU)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

48 MB

-

Theoretical Performance

112.0 GPixel/s

Pixel Rate

208.8 GPixel/s

420.0 GTexel/s

Texture Rate

626.4 GTexel/s

26.88 TFLOPS

FP16 (half)

40.09 TFLOPS

13.44 TFLOPS

FP32 (float)

40.09 TFLOPS

3.360 TFLOPS

FP64 (double)

626.4 GFLOPS

Board Design

295W

TDP

285W

600 W

Suggested PSU

600 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 16-pin

Graphics Processor

Vega 20

GPU Name

AD104

Vega 20 XT

GPU Variant

AD104-400-A1

GCN 5.1

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

7 nm

Process Size

4 nm

13.23 billion

Transistors

35.8 billion

331 mm²

Die Size

295 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.7

Shader Model

6.6

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