Home GPU Comparison NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon Pro Vega 20

NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon Pro Vega 20

We compared two Mobile platform GPUs: 4GB VRAM RTX 500 Mobile Ada Generation and 4GB VRAM Radeon Pro Vega 20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 500 Mobile Ada Generation 's Advantages
Released 5 years and 3 months late
Boost Clock has increased by 58% (2025MHz vs 1283MHz)
768 additional rendering cores
Lower TDP (35W vs 100W)
AMD Radeon Pro Vega 20 's Advantages
Larger VRAM bandwidth (189.4GB/s vs 128.0GB/s)

Score

Benchmark

FP32 (float)
RTX 500 Mobile Ada Generation +152%
8.294 TFLOPS
Radeon Pro Vega 20
3.284 TFLOPS
VS

Graphics Card

Feb 2024
Release Date
Nov 2018
Quadro Ada-M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1485 MHz
Base Clock
815 MHz
2025 MHz
Boost Clock
1283 MHz
2000 MHz
Memory Clock
740 MHz

Memory

4GB
Memory Size
4GB
GDDR6
Memory Type
HBM2
64bit
Memory Bus
1024bit
128.0GB/s
Bandwidth
189.4GB/s

Render Config

-
Compute Units
20
16
SM Count
-
2048
Shading Units
1280
64
TMUs
80
32
ROPs
32
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

64.80 GPixel/s
Pixel Rate
41.06 GPixel/s
129.6 GTexel/s
Texture Rate
102.6 GTexel/s
8.294 TFLOPS
FP16 (half)
6.569 TFLOPS
8.294 TFLOPS
FP32 (float)
3.284 TFLOPS
129.6 GFLOPS
FP64 (double)
205.3 GFLOPS

Board Design

35W
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

AD107
GPU Name
Vega 12
-
GPU Variant
Vega 12 XTA
Ada Lovelace
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
18.9 billion
Transistors
Unknown
159 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
6.3

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