Home GPU Comparison NVIDIA RTX 4000 Ada Generation vs AMD Radeon Pro Vega II

NVIDIA RTX 4000 Ada Generation vs AMD Radeon Pro Vega II

We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 32GB VRAM Radeon Pro Vega II to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 26% (2175MHz vs 1720MHz)
2048 additional rendering cores
Lower TDP (130W vs 475W)
AMD Radeon Pro Vega II 's Advantages
More VRAM (32GB vs 20GB)
Larger VRAM bandwidth (825.3GB/s vs 360.0GB/s)

Score

Benchmark

FP32 (float)
RTX 4000 Ada Generation +89%
26.73 TFLOPS
Radeon Pro Vega II
14.09 TFLOPS
Blender
RTX 4000 Ada Generation +469%
4737
Radeon Pro Vega II
832
VS

Graphics Card

Aug 2023
Release Date
Jun 2019
Quadro Ada(x000A)
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
Apple MPX

Clock Speeds

1500 MHz
Base Clock
1574 MHz
2175 MHz
Boost Clock
1720 MHz
2250 MHz
Memory Clock
806 MHz

Memory

20GB
Memory Size
32GB
GDDR6
Memory Type
HBM2
160bit
Memory Bus
4096bit
360.0GB/s
Bandwidth
825.3GB/s

Render Config

-
Compute Units
64
48
SM Count
-
6144
Shading Units
4096
192
TMUs
256
80
ROPs
64
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

174.0 GPixel/s
Pixel Rate
110.1 GPixel/s
417.6 GTexel/s
Texture Rate
440.3 GTexel/s
26.73 TFLOPS
FP16 (half)
28.18 TFLOPS
26.73 TFLOPS
FP32 (float)
14.09 TFLOPS
417.6 GFLOPS
FP64 (double)
7.045 TFLOPS

Board Design

130W
TDP
475W
300 W
Suggested PSU
850 W
4x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 4x Thunderbolt
1x 16-pin
Power Connectors
None

Graphics Processor

AD104
GPU Name
Vega 20
-
GPU Variant
Vega 20 XT
Ada Lovelace
Architecture
GCN 5.1
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
35.8 billion
Transistors
13.23 billion
294 mm²
Die Size
331 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.9
CUDA
-
6.8
Shader Model
6.7

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