GeForce GT 650M and Iris Xe Graphics G7 80EU Mobile - video card comparison
GeForce GT 650M
Iris Xe Graphics G7 80EU Mobile
Architecture
Kepler (2012−2018)
Generation 12.1 (2020−2021)
GPU code name
N13E-GE
Tiger Lake GT2
Market segment
Laptop
Laptop
Release date
March 2012
September 2020
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x16
Ring Bus
Boost clock speed
900 MHz
1100 MHz
Core clock speed
Up to 900 MHz
-
CUDA cores
384
-
Floating-point performance
652.8 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
1,270 million
-
Pipelines / CUDA cores
384
640
Power consumption (TDP)
45 Watt
15 Watt
Texture fill rate
Up to 27.2 billion/sec
44.00
Memory type
DDR3\GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128bit
System Shared
Memory clock speed
1800 - 4000 MHz
System Shared
Memory bandwidth
Up to 80.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
12 (12_1)
CUDA
+
-
OpenCL
1.1
3.0
OpenGL
4.5
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.3
3D Blu-Ray
+
-
Optimus
+
-