NVIDIA RTX A4 Mobile vs Intel Iris Xe Graphics 96EU
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2022
Generation
Quadro Ampere-M
HD Graphics-M
Type
Professional
Integrated
Bus Interface
PCIe 4.0 x8
Ring Bus
Clock Speeds
Base Clock
1297 MHz
300 MHz
Boost Clock
1770 MHz
1400 MHz
Memory Clock
1750 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
128bit
System Shared
Bandwidth
224.0GB/s
System Dependent
Render Config
SM Count
16
—
Shading Units
2048
768
TMUs
64
48
ROPs
32
24
Tensor Cores
64
—
RT Cores
16
—
L1 Cache
128 KB (per SM)
—
L2 Cache
2 MB
1024 KB
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
56.64 GPixel/s
33.60 GPixel/s
Texture Rate
113.3 GTexel/s
67.20 GTexel/s
FP16 (half)
7.250 TFLOPS
4.301 TFLOPS
FP32 (float)
7.250 TFLOPS
2.150 TFLOPS
FP64 (double)
113.3 GFLOPS
537.6 GFLOPS
Graphics Processor
GPU Name
GA107
Alder Lake GT1
Architecture
Ampere
Generation 12.2
Foundry
Samsung
Intel
Process Size
8 nm
10 nm
Transistors
8.7 billion
Unknown
Die Size
200 mm²
Unknown
Board Design
TDP
Unknown
45W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.7
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.