5-Core A18 vs 4-Core A14

5-Core A18
4-Core A14
640 Shaders
Shared Memory
1450MHz
256 Shaders
Shared Memory
1463MHz
Peak AI Performance
1.86 TFLOPS
FP16
Peak AI Performance
750 GFLOPS
FP16
FP32
1.86 TFLOPS
FP32
750 GFLOPS
FP16
1.86 TFLOPS
FP16
750 GFLOPS
Form Factor
iGPU
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Form Factor
iGPU
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TDP
Shared
TDP
Shared
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GB6 OpenCL N/A
0%
GB6 OpenCL N/A
0%
GB6 Metal N/A
0%
GB6 Metal N/A
0%
GB6 Vulkan N/A
0%
GB6 Vulkan N/A
0%
GB5 OpenCL N/A
0%
GB5 OpenCL N/A
0%
GB5 CUDA N/A
0%
GB5 CUDA N/A
0%
GB5 Metal N/A
0%
GB5 Metal 9,130
5%
GB5 Vulkan N/A
0%
GB5 Vulkan N/A
0%
OCT 2020.1 N/A
0%
OCT 2020.1 N/A
0%
OCT Metal N/A
0%
OCT Metal 20
3%
Manufacturer
Apple
Manufacturer
Apple
Chip Designer
Apple
Chip Designer
Apple
Architecture
Apple Gen 7
Architecture
Apple Gen 4
Family
A Series
Family
A Series
Codename
G17P
A18
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Codename
G13P
A14 Bionic
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Market Segment
Mobile
Market Segment
Mobile
Release Date
9/9/2024
Release Date
10/23/2020
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Form
iGPU
Form
iGPU
Shading Units
640 Shaders
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Shading Units
256 Shaders
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Texture Mapping Units
40 TMUs
Texture Mapping Units
16 TMUs
Render Output Units
20 ROPs
Render Output Units
8 ROPs
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Ray-Tracing Cores
5 RT-Cores
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Execution Units
80 EUs
Execution Units
32 EUs
Graphics Processing Clusters
5 GPCs
Graphics Processing Clusters
4 GPCs
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1450MHz
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1463MHz
Peak AI Performance
1.86 TFLOPS
FP16
Peak AI Performance
750 GFLOPS
FP16
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FP16
1.86 TFLOPS
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FP16
750 GFLOPS
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FP32
1.86 TFLOPS
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FP32
750 GFLOPS
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Pixel Fillrate
29 GPixel/s
Pixel Fillrate
11.7 GPixel/s
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Texture Fillrate
58 GTexel/s
Texture Fillrate
23.4 GTexel/s
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L1
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Unknown
L1
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Unknown
L2
Unknown
L2
Unknown
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Shared Memory
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Shared Memory
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TDP
Shared
TDP
Shared
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No Ports
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No Ports
Max Resolution
3840x2160
Max Resolution
3840x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
30Hz
Variable Refresh Rate
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Variable Refresh Rate
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Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
1
Multi Monitor Support
1
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Model
Apple Media Engine 3
No Encoders
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Codec
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AVC (H.264)
HEVC (H.265)
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ProRes
ProRes Raw
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Model
Apple Media Engine 3
No Decoders
Codec
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AVC (H.264)
HEVC (H.265)
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AV1
ProRes
ProRes Raw
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Not a Card
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Not a Card
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Change Comparison