Intel Arc A780 vs NVIDIA GeForce RTX 4050 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2023
Generation
Alchemist(Arc 7)
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2200 MHz
1455 MHz
Boost Clock
2200 MHz
1755 MHz
Memory Clock
1093 MHz
2000 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
96bit
Bandwidth
559.6GB/s
192.0GB/s
Render Config
Shading Units
4096
2560
TMUs
256
80
ROPs
128
48
Tensor Cores
512
80
RT Cores
32
20
L2 Cache
16 MB
12 MB
SM Count
—
20
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
281.6 GPixel/s
84.24 GPixel/s
Texture Rate
563.2 GTexel/s
140.4 GTexel/s
FP16 (half)
36.04 TFLOPS
8.986 TFLOPS
FP32 (float)
18.02 TFLOPS
8.986 TFLOPS
FP64 (double)
2.253 TFLOPS
140.4 GFLOPS
Graphics Processor
GPU Name
DG2-512
AD107
GPU Variant
ACM-G10
GN21-X2
Architecture
Generation 12.7
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
18.9 billion
Die Size
406 mm²
159 mm²
Board Design
TDP
200W
50W
Suggested PSU
550 W
—
Outputs
1x HDMI 2.13x DisplayPort 2.0
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.8
CUDA
—
8.9
Benchmark
3DMark Time Spy
—
1,788
▲ Specs Compare
Data sourced from official specifications and benchmark tests.