Home GPU Comparison AMD Radeon Pro Vega 64 vs NVIDIA GeForce RTX 4050 Mobile

AMD Radeon Pro Vega 64 vs NVIDIA GeForce RTX 4050 Mobile

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64 and 6GB VRAM GeForce RTX 4050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64 's Advantages
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (402.4GB/s vs 192.0GB/s)
1536 additional rendering cores
NVIDIA GeForce RTX 4050 Mobile 's Advantages
Released 5 years and 7 months late
Boost Clock has increased by 30% (1755MHz vs 1350MHz)
Lower TDP (50W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega 64 +23%
11.06 TFLOPS
GeForce RTX 4050 Mobile
8.986 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Jan 2023
Radeon Pro Mac
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1250 MHz
Base Clock
1455 MHz
1350 MHz
Boost Clock
1755 MHz
786 MHz
Memory Clock
2000 MHz

Memory

16GB
Memory Size
6GB
HBM2
Memory Type
GDDR6
2048bit
Memory Bus
96bit
402.4GB/s
Bandwidth
192.0GB/s

Render Config

64
Compute Units
-
-
SM Count
20
4096
Shading Units
2560
256
TMUs
80
64
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
16 KB (per CU)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
12 MB
-
-
-

Theoretical Performance

86.40 GPixel/s
Pixel Rate
84.24 GPixel/s
345.6 GTexel/s
Texture Rate
140.4 GTexel/s
22.12 TFLOPS
FP16 (half)
8.986 TFLOPS
11.06 TFLOPS
FP32 (float)
8.986 TFLOPS
691.2 GFLOPS
FP64 (double)
140.4 GFLOPS

Board Design

250W
TDP
50W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Vega 10
GPU Name
AD107
Vega 10 XT (215-0894200)
GPU Variant
GN21-X2
GCN 5.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
12.5 billion
Transistors
18.9 billion
495 mm²
Die Size
159 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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