GeForce 845M vs GeForce GTX 1070 Max Q

When choosing between GeForce 845M and GeForce GTX 1070 Max Q, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 845M and GeForce GTX 1070 Max Q.

GeForce 845M and GeForce GTX 1070 Max Q are Laptop Graphics Cards

Note: GeForce 845M and GeForce GTX 1070 Max Q are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce 845M or GeForce GTX 1070 Max Q here:

Main Specs

  GeForce 845M GeForce GTX 1070 Max Q
Power consumption (TDP) 45 Watt 115 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 1070 Max Q has 155% more power consumption, than GeForce 845M.
  • GeForce 845M is connected by PCIe 3.0 x8, and GeForce GTX 1070 Max Q uses PCIe 3.0 x16 interface.
  • GeForce GTX 1070 Max Q has 6 GB more memory, than GeForce 845M.
  • Both cards are used in Laptops.
  • GeForce 845M is build with Maxwell architecture, and GeForce GTX 1070 Max Q - with Pascal.
  • Core clock speed of GeForce GTX 1070 Max Q is 30 MHz higher, than GeForce 845M.
  • GeForce 845M is manufactured by 28 nm process technology, and GeForce GTX 1070 Max Q - by 16 nm process technology.
  • Memory clock speed of GeForce GTX 1070 Max Q is 6000 MHz higher, than GeForce 845M.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 6−7 40−45
The average gaming FPS of GeForce GTX 1070 Max Q in Assassin's Creed Odyssey is 583% more, than GeForce 845M.

Full Specs

  GeForce 845M GeForce GTX 1070 Max Q
Architecture Maxwell Pascal
Code name GM108 N17E-G2 Max-Q
Type Laptop Laptop
Release date 12 March 2014 30 May 2017
Pipelines 384 2048
Core clock speed 1071 MHz 1101 - 1215 MHz
Boost Clock 1150 MHz 1265 - 1379 MHz
Transistor count 1,870 million 7,200 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 37.63 176.5
Floating-point performance 883.7 gflops 5,648 gflops
Memory bus width 64/128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 8000 MHz
Memory bandwidth 40.1 GB/s 256.3 GB/s
Shared memory - -
G-SYNC support +
VR Ready +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size medium sized large
Optimus +
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