GeForce GT 630M and Iris Xe Graphics G4 - video card comparison
GeForce GT 630M
Iris Xe Graphics G4
Architecture
Fermi (2010−2014)
Generation 12.0 (2020)
GPU code name
N13P-GL/GL2
Tiger Lake GT1
Market segment
Laptop
Laptop
Release date
December 2011
September 2020
Bus support
PCI Express 2.0
-
Interface
MXM-A (3.0)
PCIe 3.0 x1
Boost clock speed
-
1100 MHz
Core clock speed
Up to 800 MHz
-
CUDA cores
96
-
Floating-point performance
253.4 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
96
384
Power consumption (TDP)
33 Watt
15 Watt
Texture fill rate
Up to 12.8 billion/sec
52.80
Memory type
DDR3\GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
Up to 128bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
Up to 32.0 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 (11_0)
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.1
3D Blu-Ray
+
-
Optimus
+
-
Quick Sync
-
+