GPUs

Apple 4-Core A19 vs NVIDIA GeForce GTX 860M Full Specs

512 Shaders
1.47GHz
640 Shaders
1.08GHz
Shared Memory68.3GB/sLPDDR5X
2GB GDDR580GB/s
··
1.5 TFLOPS
··
1.39 TFLOPS
Form Factor
iGPU
Form Factor
Soldered
TDP
Shared
TDP
45W

4-Core A194-Core A193.01 TFLOPSFP8-16 Tensor
x2.17
GeForce GTX 860MGeForce GTX 860M1.39 TFLOPSFP32
x1

Clock Speed
··
Clock Speed
···
Peak OPS
3.01 TFLOPSFP8-16 Tensor
Peak OPS
1.39 TFLOPSFP32
Tensor FP8-16
3.01 TFLOPS
Tensor FP8-32
3.01 TFLOPS
-
Tensor FP16-16
1.5 TFLOPS
Tensor FP16-32
1.5 TFLOPS
-
FP32
1.5 TFLOPS
FP32
1.39 TFLOPS
-
FP64
43.4 GFLOPS
Pixel Rate
23.5 GPixel/s
Pixel Rate
17.4 GPixel/s
Texture Rate
47 GTexel/s
Texture Rate
43.4 GTexel/s

Shaders
512 Shaders
Shaders
640 Shaders
TMUs
32 TMUs
TMUs
40 TMUs
ROPs
16 ROPs
ROPs
16 ROPs
Tensor Cores
4 T-Cores
Tensor Cores
-
RT Cores
4 RT-Cores
RT Cores
-
EUs
64 EUs
SMs
5 SMs

Base Clock
-
Base Clock
1.03GHz
Boost Clock
1.47GHz
Boost Clock
1.08GHz

L2 Cache
1MB shared
L2 Cache
2MB shared

Shared MemoryLPDDR5X
2GB GDDR5
Memory Bus
64-bit
Memory Bus
128-bit
Memory Speed
8.5GT/s
Memory Speed
5GT/s
Memory Bandwidth
68.3GB/s
Memory Bandwidth
80GB/s
ECC
No
ECC
No

TDP
Shared
TDP
45W

Multi-Monitor
1
Multi-Monitor
2

Encoder Model
Apple Media Engine 3
Encoder Model
NVENC 2

Decoder Model
Apple Media Engine 3
Decoder Model
NVDEC 1

Form Factor
iGPU
Form Factor
Soldered

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
A19 branding
Branding
GeForce GTX 2014 branding
Codename
G18A
Codename
NV117
Chip Variant
-
Chip Variant
GM107-220-A2
Market Segment
Smartphone
Market Segment
Laptop
Release Date
Mar 2, 2026
Release Date
Mar 12, 2014

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N3P
Fabrication Node
28nm
Die Size
83mm²
Die Size
148mm²
Transistor Count
14.3 Billion
Transistor Count
1.9 Billion
Transistor Density
172 MTr/mm²
Transistor Density
12.64 MTr/mm²

No images available
No images available

CPUs
CPUs
-
Laptops
-
Laptops
Smartphones
Smartphones
-