AMD Radeon RX Vega M GL vs NVIDIA GeForce RTX 3080 Ti 20 GB
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Jun 2025
Generation
Vega
Navi IV
Type
Mobile
Desktop
Bus Interface
IGP
PCIe 5.0 x16
Clock Speeds
Base Clock
931 MHz
1700 MHz
Boost Clock
1011 MHz
3130 MHz
Memory Clock
700 MHz
2518 MHz
Memory
Memory Size
4GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
1024bit
128bit
Bandwidth
179.2GB/s
322.3GB/s
Render Config
Compute Units
20
32
Shading Units
1280
2048
TMUs
80
128
ROPs
32
64
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
4 MB
SM Count
-
80
Tensor Cores
-
320
RT Cores
-
32
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
32.35 GPixel/s
200.3 GPixel/s
Texture Rate
80.88 GTexel/s
400.6 GTexel/s
FP16 (half)
2.588 TFLOPS
51.28 TFLOPS
FP32 (float)
2.588 TFLOPS
25.64 TFLOPS
FP64 (double)
161.8 GFLOPS
801.3 GFLOPS
Graphics Processor
GPU Name
Polaris 22
Navi 44
GPU Variant
VegaM XL(D715A714)
Navi 44 XT(215-176400102)
Architecture
GCN 4.0
RDNA 4.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
5 billion
29.7 billion
Die Size
208 mm²
199 mm²
Board Design
TDP
65W
150W
Outputs
No outputs
1x HDMI 2.1b2x DisplayPort 2.1a
Suggested PSU
-
450 W
Power Connectors
-
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
8.6
📊 Benchmark
Blender
-
5,956