GeForce GTX 780M and Apple M2 Pro 19-Core GPU - video card comparison
GeForce GTX 780M
Apple M2 Pro 19-Core GPU
Architecture
Kepler (2012−2018)
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GPU code name
N14E-GTX
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Market segment
Laptop
Laptop
Release date
May 2013
January 2023
Bus support
PCI Express 3.0, PCI Express 2.0
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Interface
MXM-B (3.0)
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Supplementary power connectors
None
-
SLI options
+
-
Boost clock speed
797 MHz
1398 MHz
Core clock speed
823 MHz
444 MHz
CUDA cores
1536
-
Floating-point performance
2,448 gflops
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Manufacturing process technology
28 nm
5 nm
Number of transistors
3,540 million
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Pipelines / CUDA cores
1536
19
Power consumption (TDP)
122 Watt
20 Watt
Texture fill rate
102.0
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Memory type
GDDR5
LPDDR5-6400
Maximum RAM amount
4 GB
-
Memory bus width
256 Bit
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Memory clock speed
2500 MHz
-
Memory bandwidth
160.0 GB/s
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Shared memory
-
-
Standard memory configuration
GDDR5
-
Display Connectors
No outputs
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eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
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VGA аnalog display support
Up to 2048x1536
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DisplayPort Multimode (DP++) support
Up to 3840x2160
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HDCP content protection
+
-
HDMI
+
-
7.1 channel HD audio on HDMI
+
-
DirectX
12 API
-
CUDA
+
-
OpenCL
1.1
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OpenGL
4.5
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Shader Model
5.1
-
Vulkan
1.1.126
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3D Vision / 3DTV Play
+
-
Blu-Ray 3D Support
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
TrueHD and DTS-HD audio bitstreaming
+
-