GeForce 845M and Radeon R7 M440 - video card comparison
Passmark - benchmark score GeForce 845M vs Radeon R7 M440
GeForce 845M
1570
Radeon R7 M440
928
GeForce 845M
Radeon R7 M440
Architecture
Maxwell (2014−2018)
GCN 1.0 (2012−2020)
GPU code name
GM108
Meso
Market segment
Laptop
Laptop
Release date
March 2014
June 2016
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Boost clock speed
1150 MHz
-
Core clock speed
1071 MHz
1021 MHz
Floating-point performance
883.7 gflops
653.4 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
1,550 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
45 Watt
unknown
Texture fill rate
37.63
17.82
Memory type
DDR3, GDDR5
DDR3
Maximum RAM amount
2 GB
4 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
2000 - 5000 MHz
2000 MHz
Memory bandwidth
40.1 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.0
Vulkan
1.1.126
1.2.131
Optimus
+
-