GeForce GTX 670MX and Iris Xe Graphics 80EU - video card comparison
GeForce GTX 670MX
Iris Xe Graphics 80EU
Architecture
Kepler (2012−2018)
Generation 12.2 (2021−2022)
GPU code name
N13E-GR
Alder Lake GT1
Market segment
Laptop
Desktop
Release date
October 2012
January 2022
Bus support
PCI Express 2.0
-
Interface
PCIe 3.0 x16
Ring Bus
SLI options
+
-
Boost clock speed
-
1300 MHz
Core clock speed
600 MHz
-
CUDA cores
960
-
Floating-point performance
1,154 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
3,540 million
-
Pipelines / CUDA cores
960
640
Power consumption (TDP)
75 Watt
45 Watt
Texture fill rate
48.0 billion/sec
52.00
Memory type
GDDR5
System Shared
Maximum RAM amount
3 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
1400 MHz
System Shared
Memory bandwidth
67.2 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
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
6.4
Vulkan
1.1.126
1.3
Optimus
+
-