GeForce GTX 460 and GeForce 845M - video card comparison
Passmark - benchmark score GeForce GTX 460 vs GeForce 845M
GeForce GTX 460
2330
GeForce 845M
1570
GeForce GTX 460
GeForce 845M
Architecture
Fermi (2010−2014)
Maxwell (2014−2018)
GPU code name
GF104
GM108
Market segment
Desktop
Laptop
Release date
July 2010
March 2014
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
6-pin & 6-pin
-
SLI options
+
-
Boost clock speed
-
1150 MHz
Core clock speed
675 MHz
1071 MHz
Floating-point performance
907.2 gflops
883.7 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,950 million
1,870 million
Pipelines / CUDA cores
336
384
Power consumption (TDP)
160 Watt
45 Watt
Texture fill rate
37.80
37.63
Memory type
GDDR5
DDR3, GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
192 Bit
64/128 Bit
Memory clock speed
3600 MHz
2000 - 5000 MHz
Memory bandwidth
86.4 GB/s
40.1 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI, Mini HDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.2
OpenGL
4.1
4.6
Shader Model
5.1
5.1
Vulkan
N/A
1.1.126
Optimus
-
+