AMD Radeon Vega 11 vs NVIDIA GeForce RTX 4080 16 GB
GPU · Specs Compare
Graphics Card
Release Date
Sep 2019
Sep 2022
Generation
Picasso
GeForce 40
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
2205 MHz
Boost Clock
1400 MHz
2505 MHz
Memory Clock
System Shared
1400 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR6X
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
716.8GB/s
Render Config
Compute Units
11
—
Shading Units
704
9728
TMUs
44
304
ROPs
8
112
SM Count
—
76
Tensor Cores
—
304
RT Cores
—
76
L1 Cache
—
128 KB (per SM)
L2 Cache
—
64 MB
Theoretical Performance
Pixel Rate
11.20 GPixel/s
280.6 GPixel/s
Texture Rate
61.60 GTexel/s
761.5 GTexel/s
FP16 (half)
3.942 TFLOPS
48.74 TFLOPS
FP32 (float)
1.971 TFLOPS
48.74 TFLOPS
FP64 (double)
123.2 GFLOPS
761.5 GFLOPS
Graphics Processor
GPU Name
Picasso
AD103
Architecture
GCN 5.0
Ada Lovelace
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
4.94 billion
45.9 billion
Die Size
210 mm²
379 mm²
GPU Variant
—
AD103-300-A1
Board Design
TDP
15W
320W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
—
8.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.