GPUs

Apple 5-Core A15 vs NVIDIA Tegra X2 Full Specs

640 Shaders
1.34GHz
256 Shaders
1.47GHz
Shared Memory34.1GB/sLPDDR4X
Shared Memory59.7GB/sLPDDR4
··
1.71 TFLOPS
··
750.1 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

5-Core A155-Core A151.71 TFLOPSFP16
x1.14
Tegra X2Tegra X21.5 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
··
Peak OPS
1.71 TFLOPSFP16
Peak OPS
1.5 TFLOPSFP16
FP32
1.71 TFLOPS
FP32
750.1 GFLOPS
-
FP64
23.44 GFLOPS
Pixel Rate
26.8 GPixel/s
Pixel Rate
23.4 GPixel/s
Texture Rate
53.5 GTexel/s
Texture Rate
23.4 GTexel/s

Shaders
640 Shaders
Shaders
256 Shaders
TMUs
40 TMUs
TMUs
16 TMUs
ROPs
20 ROPs
ROPs
16 ROPs
EUs
80 EUs
SMs
2 SMs

Boost Clock
1.34GHz
Boost Clock
1.47GHz

L2 Cache
512KB shared
L2 Cache
512KB shared

Shared MemoryLPDDR4X
Shared MemoryLPDDR4
Memory Bus
64-bit
Memory Bus
128-bit
Memory Speed
4.3GT/s
Memory Speed
3.7GT/s
Memory Bandwidth
34.1GB/s
Memory Bandwidth
59.7GB/s
ECC
No
ECC
No

Multi-Monitor
1
Multi-Monitor
-

-
Encoder Model
NVENC 3

-
Decoder Model
NVDEC 2

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
A15 branding
Branding
Tegra X2 branding
Codename
G14P
Codename
Parker
Market Segment
Smartphone
Market Segment
Tablet
Release Date
Sep 24, 2021
Release Date
Aug 1, 2016

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N5P
Fabrication Node
16FF+
Die Size
108mm²
Die Size
-
Transistor Count
15 Billion
Transistor Count
-
Transistor Density
139 MTr/mm²
Transistor Density
-

No images available
No images available