NVIDIA RTX A4000 Mobile vs Intel Arc Pro A50
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Aug 2022
Generation
Ampere-MW
Alchemist
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1140 MHz
2000 MHz
Boost Clock
1680 MHz
2350 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
96bit
Bandwidth
384.0GB/s
192.0GB/s
Render Config
SM Count
40
-
Shading Units
5120
1024
TMUs
160
64
ROPs
80
32
Tensor Cores
160
-
RT Cores
40
8
L1 Cache
128 KB (per SM)
-
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
134.4 GPixel/s
75.20 GPixel/s
Texture Rate
268.8 GTexel/s
150.4 GTexel/s
FP16 (half)
17.20 TFLOPS
9.626 TFLOPS
FP32 (float)
17.20 TFLOPS
4.813 TFLOPS
FP64 (double)
268.8 GFLOPS
1203 GFLOPS
Graphics Processor
GPU Name
GA104
DG2-128
Architecture
Ampere
Generation 12.7
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
17.4 billion
7.2 billion
Die Size
392 mm²
157 mm²
GPU Variant
-
ACM-G11
Board Design
TDP
115W
75W
Outputs
Portable Device Dependent
4x mini-DisplayPort 2.0
Power Connectors
None
None
Suggested PSU
-
250 W
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
CUDA
8.6
-
Shader Model
6.8
6.6
📊 Benchmark
Blender
2,825
-