5-Core A19 vs Imagination PowerVR MBX Lite A1
5-Core A19
Imagination PowerVR MBX Lite A1
|
640 Shaders
Shared Memory
1740MHz
|
1 Shader
Shared Memory
103MHz
|
|
Peak AI Performance
4.45 TFLOPS
FP8 Tensor (FP16 Accumulate)
|
Peak AI Performance
0 GFLOPS
FP32
|
|
FP32
2.23 TFLOPS
|
FP32
0 GFLOPS
|
|
FP16
4.45 TFLOPS
|
-
-
|
|
Form Factor
iGPU
-
|
Form Factor
iGPU
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal 37,015
15%
|
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%
|
|
Manufacturer
Apple
|
Manufacturer
Imagination
|
|
Chip Designer
Apple
|
Chip Designer
Imagination
|
|
Architecture
Apple Gen 8
|
Architecture
MBX
|
|
Family
A Series
|
Family
A Series
|
|
Codename
G18A
A19
-
-
|
Codename
Series4
A1
-
-
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
9/9/2025
|
Release Date
6/29/2007
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
640 Shaders
-
|
Shading Units
1 Shader
-
|
|
Texture Mapping Units
40 TMUs
|
Texture Mapping Units
1 TMU
|
|
Render Output Units
20 ROPs
|
Render Output Units
1 ROP
|
|
Tensor Cores
5 T-Cores
|
-
-
|
|
Ray-Tracing Cores
5 RT-Cores
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Execution Units
80 EUs
|
Execution Units
1 EU
|
|
Graphics Processing Clusters
5 GPCs
|
Graphics Processing Clusters
1 GPC
|
|
-
-
-
1740MHz
|
-
-
-
103MHz
|
|
Peak AI Performance
4.45 TFLOPS
FP8 Tensor (FP16 Accumulate)
|
Peak AI Performance
0 GFLOPS
FP32
|
|
-
-
-
|
-
-
-
|
|
FP8
-
4.45 TFLOPS Tensor (FP16 Accumulate)
-
4.45 TFLOPS Tensor (FP32 Accumulate)
-
|
-
-
-
-
-
-
|
|
FP16
4.45 TFLOPS
2.23 TFLOPS Tensor (FP16 Accumulate)
-
2.23 TFLOPS Tensor (FP32 Accumulate)
-
|
-
-
-
-
-
-
|
|
FP32
2.23 TFLOPS
-
-
|
FP32
0 GFLOPS
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
34.8 GPixel/s
|
Pixel Fillrate
0.103 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
69.6 GTexel/s
|
Texture Fillrate
0.103 GTexel/s
|
|
-
-
|
-
-
|
|
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
320x480
|
|
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
|
No Encoders
-
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
ProRes
ProRes Raw
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Model
Apple Media Engine 3
|
No Decoders
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
ProRes
ProRes Raw
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link