4-Core A18 vs Qualcomm Adreno 304
4-Core A18
Qualcomm Adreno 304
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512 Shaders
Shared Memory
1450MHz
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24 Shaders
Shared Memory
400MHz
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Peak AI Performance
1.49 TFLOPS
FP16
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Peak AI Performance
40 GFLOPS
FP16
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FP32
1.49 TFLOPS
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FP32
20 GFLOPS
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FP16
1.49 TFLOPS
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FP16
40 GFLOPS
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Form Factor
iGPU
-
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Form Factor
iGPU
-
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TDP
Shared
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TDP
5W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB6 Vulkan N/A
0%
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GB6 Vulkan N/A
0%
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GB5 OpenCL N/A
0%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
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GB5 Vulkan N/A
0%
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GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal N/A
0%
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OCT Metal N/A
0%
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Peak AI
Performance
1.49 TFLOPS
FP16
|
Peak AI
Performance
40 GFLOPS
FP16
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-
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-
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FP16
1.49 TFLOPS
-
-
-
-
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FP16
40 GFLOPS
-
-
-
-
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FP32
1.49 TFLOPS
-
-
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FP32
20 GFLOPS
-
-
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-
-
-
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FP64
10 GFLOPS
-
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-
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Pixel
Fillrate
23.2 GPixel/s
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Pixel
Fillrate
0.8 GPixel/s
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-
-
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-
-
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Texture
Fillrate
46.4 GTexel/s
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Texture
Fillrate
0.8 GTexel/s
|
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Manufacturer
Apple
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Manufacturer
Qualcomm
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|
Chip Designer
Apple
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Chip Designer
Qualcomm
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Architecture
Apple Gen 7
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Architecture
Adreno 300
|
|
Family
A Series
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Family
Adreno 300
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Codename
G17A
A18
-
-
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Codename
Oxili
-
-
-
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Market Segment
Mobile
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Market Segment
Mobile
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Release Date
2/19/2025
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Release Date
3/20/2017
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Form
iGPU
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Form
iGPU
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Shading Units
512 Shaders
-
|
Shading Units
24 Shaders
-
|
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Texture Mapping Units
32 TMUs
|
Texture Mapping Units
2 TMUs
|
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Render Output Units
16 ROPs
|
Render Output Units
2 ROPs
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-
-
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-
-
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Ray-Tracing Cores
4 RT-Cores
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-
-
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-
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-
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-
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-
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Execution Units
64 EUs
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-
-
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Graphics Processing Clusters
4 GPCs
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-
-
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-
-
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1450MHz
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-
-
-
400MHz
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-
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-
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L1
-
-
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Unknown
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L1
-
-
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Unknown
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L2
Unknown
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L2
96KB Shared
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-
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-
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-
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Shared Memory
-
-
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Shared Memory
-
-
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TDP
Shared
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TDP
5W
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-
-
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-
-
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No Ports
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No Ports
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Max Resolution
3840x2160
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Max Resolution
1366x768
|
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
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Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
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Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
1
|
Multi Monitor Support
1
|
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-
-
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-
-
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Model
Apple Media Engine 3
|
Model
Hexagon 536
|
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Codec
-
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
ProRes
ProRes Raw
|
Codec
-
-
MPEG-4
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-
VP8
-
H.263
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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Model
Apple Media Engine 3
|
Model
Hexagon 536
|
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Codec
-
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
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AV1
ProRes
ProRes Raw
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Codec
MPEG-1
MPEG-2
MPEG-4
-
-
VP8
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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-
-
-
-
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Direct X
11
Direct 3D
9_3
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-
-
-
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-
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OpenGL
3.0
OpenCL
1.1
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Not a Card
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Not a Card
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