5-Core A18 vs 4-Core A18
5-Core A18
4-Core A18
|
640 Shaders
Shared Memory
1450MHz
|
512 Shaders
Shared Memory
1450MHz
|
|
Peak AI Performance
1.86 TFLOPS
FP16
|
Peak AI Performance
1.49 TFLOPS
FP16
|
|
FP32
1.86 TFLOPS
|
FP32
1.49 TFLOPS
|
|
FP16
1.86 TFLOPS
|
FP16
1.49 TFLOPS
|
|
Form Factor
iGPU
-
|
Form Factor
iGPU
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
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 N/A
0%
|
|
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 N/A
0%
|
|
Peak AI
Performance
1.86 TFLOPS
FP16
|
Peak AI
Performance
1.49 TFLOPS
FP16
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP16
1.86 TFLOPS
-
-
-
-
|
FP16
1.49 TFLOPS
-
-
-
-
|
|
FP32
1.86 TFLOPS
-
-
|
FP32
1.49 TFLOPS
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel
Fillrate
29 GPixel/s
|
Pixel
Fillrate
23.2 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
58 GTexel/s
|
Texture
Fillrate
46.4 GTexel/s
|
|
Manufacturer
Apple
|
Manufacturer
Apple
|
|
Chip Designer
Apple
|
Chip Designer
Apple
|
|
Architecture
Apple Gen 7
|
Architecture
Apple Gen 7
|
|
Family
A Series
|
Family
A Series
|
|
Codename
G17A
A18
-
-
|
Codename
G17A
A18
-
-
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
9/9/2024
|
Release Date
2/19/2025
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
640 Shaders
-
|
Shading Units
512 Shaders
-
|
|
Texture Mapping Units
40 TMUs
|
Texture Mapping Units
32 TMUs
|
|
Render Output Units
20 ROPs
|
Render Output Units
16 ROPs
|
|
-
-
|
-
-
|
|
Ray-Tracing Cores
5 RT-Cores
|
Ray-Tracing Cores
4 RT-Cores
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Execution Units
80 EUs
|
Execution Units
64 EUs
|
|
Graphics Processing Clusters
5 GPCs
|
Graphics Processing Clusters
4 GPCs
|
|
-
-
-
1450MHz
|
-
-
-
1450MHz
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
-
-
Unknown
|
|
L2
Unknown
|
L2
Unknown
|
|
-
-
-
|
-
-
-
|
|
Shared Memory
-
-
|
Shared Memory
-
-
|
|
-
|
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
3840x2160
|
Max Resolution
3840x2160
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
1
|
Multi Monitor Support
1
|
|
-
-
|
-
-
|
|
Model
Apple Media Engine 3
|
Model
Apple Media Engine 3
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
ProRes
ProRes Raw
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
ProRes
ProRes Raw
|
|
Model
Apple Media Engine 3
|
Model
Apple Media Engine 3
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
ProRes
ProRes Raw
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
ProRes
ProRes Raw
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link