GeForce 845M and UHD Graphics - video card comparison
Passmark - benchmark score GeForce 845M vs UHD Graphics
GeForce 845M
1570
UHD Graphics
2216
GeForce 845M
UHD Graphics
Architecture
Maxwell (2014−2018)
Generation 11.0 (2019−2020)
GPU code name
GM108
Jasper Lake GT1
Market segment
Laptop
Desktop
Release date
March 2014
January 2021
Interface
PCIe 3.0 x8
Ring Bus
Boost clock speed
1150 MHz
750 MHz
Core clock speed
1071 MHz
-
Floating-point performance
883.7 gflops
-
Manufacturing process technology
28 nm
10 nm+
Number of transistors
1,870 million
-
Pipelines / CUDA cores
384
256
Power consumption (TDP)
45 Watt
10 Watt
Texture fill rate
37.63
12.00
Memory type
DDR3, GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
2000 - 5000 MHz
System Shared
Memory bandwidth
40.1 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
+
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2
Optimus
+
-