NVIDIA GeForce RTX 5050 vs AMD Radeon Pro Vega 20
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
Nov 2018
Generation
GeForce 50
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2317 MHz
815 MHz
Boost Clock
2572 MHz
1283 MHz
Memory Clock
2500 MHz
740 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
HBM2
Memory Bus
128bit
1024bit
Bandwidth
320.0GB/s
189.4GB/s
Render Config
SM Count
20
-
Shading Units
2560
1280
TMUs
80
80
ROPs
32
32
Tensor Cores
80
-
RT Cores
20
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
24 MB
1024 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
82.30 GPixel/s
41.06 GPixel/s
Texture Rate
205.8 GTexel/s
102.6 GTexel/s
FP16 (half)
13.17 TFLOPS
6.569 TFLOPS
FP32 (float)
13.17 TFLOPS
3.284 TFLOPS
FP64 (double)
205.8 GFLOPS
205.3 GFLOPS
Graphics Processor
GPU Name
GB207
Vega 12
GPU Variant
GB207-300-A1
Vega 12 XTA
Architecture
Blackwell 2.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
16.9 billion
Unknown
Die Size
Unknown
Unknown
Board Design
TDP
130W
100W
Suggested PSU
300 W
-
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
Power Connectors
1x 8-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
12.0
-
Shader Model
6.8
6.3
📊 Benchmark
3DMark Time Spy
-
2,596
3DMark Time Spy Extreme
-
1,211