NVIDIA RTX A2000 vs Intel Iris Xe Graphics 80EU
GPU Specs Compare
Graphics Card
Release Date
Aug 2021
Jan 2022
Generation
Quadro Ampere
HD Graphics-M
Type
Professional
Integrated
Bus Interface
PCIe 4.0 x16
Ring Bus
Clock Speeds
Base Clock
562 MHz
300 MHz
Boost Clock
1200 MHz
1300 MHz
Memory Clock
1500 MHz
System Shared
Memory
Memory Size
6GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
192bit
System Shared
Bandwidth
288.0GB/s
System Dependent
Render Config
SM Count
26
-
Shading Units
3328
640
TMUs
104
40
ROPs
48
20
Tensor Cores
104
-
RT Cores
26
-
L1 Cache
128 KB (per SM)
-
L2 Cache
3 MB
1024 KB
L3 Cache
-
12 MB
Theoretical Performance
Pixel Rate
57.60 GPixel/s
26.00 GPixel/s
Texture Rate
124.8 GTexel/s
52.00 GTexel/s
FP16 (half)
7.987 TFLOPS
3.328 TFLOPS
FP32 (float)
7.987 TFLOPS
1.664 TFLOPS
FP64 (double)
124.8 GFLOPS
416.0 GFLOPS
Graphics Processor
GPU Name
GA106
Alder Lake GT1
GPU Variant
GA106-850-A1
-
Architecture
Ampere
Generation 12.2
Foundry
Samsung
Intel
Process Size
8 nm
10 nm
Transistors
12 billion
Unknown
Die Size
276 mm²
Unknown
Board Design
TDP
70W
45W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 1.4a
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