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Intel Atom x5-Z8300 vs Apple M3 (8-GPU)
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
4C / 4T · 1.84 GHz
Apple M3 (8-GPU)
100 %
8C / 8T · 4.06 GHz
Geekbench 6 Multi-Core
Multi-core performance
4C / 4T · 1.84 GHz
Apple M3 (8-GPU)
100 %
8C / 8T · 4.06 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
4C / 4T · 1.84 GHz
Apple M3 (8-GPU)
100 %
8C / 8T · 4.06 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
4C / 4T · 1.84 GHz
Apple M3 (8-GPU)
100 %
8C / 8T · 4.06 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel HD Graphics 400
Apple M3 (8-GPU)
100 %
Apple M3 (8 Core)
More benchmarks
Cinebench 2026 (ST)
218 entries
218 entries
Cinebench 2026 (MC)
219 entries
219 entries
Cinebench 2024 (SC)
427 entries
427 entries
Cinebench 2024 (MC)
422 entries
422 entries
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Cinebench R11.5 iGPU
383 entries
383 entries
CPU performance per watt (efficiency)
140 entries
140 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| Family | Intel Atom (108) | Apple M series (38) |
| CPU group | Intel Atom x3/x5/x7 (9) | Apple M3 (6) |
| Architecture | Cherry Trail | M3 |
| Technology | 14 nm | 3 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 138 | |
| Predecessor | Apple M2 (8-GPU) | |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 8 / 8 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 1.44 - 1.84 GHz |
4x Ibiza P-Core 0.70 - 4.06 GHz |
| Core Cluster 2: | 4x Ibiza E-Core 0.74 - 2.75 GHz |
|
| L2-Cache | 20.00 MB | |
| L3-Cache | 2.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| GPU name | Intel HD Graphics 400 | Apple M3 (8 Core) |
| GPU frequency | 0.20 - 0.50 GHz | 0.39 - 1.40 GHz |
| CUs / Shader | 12 / 96 | 128 / 1024 |
| Raytracing | ✗ | ✓ |
| Max. displays | 3 | 2 |
| Max. GPU Memory | 8 GB | 24 GB |
| Technology | 14 nm | 3 nm |
| Release date | Q1/2015 | Q4/2023 |
NPU AI performance
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| AI hardware | Apple Neural Engine | |
| AI specifications | 16 Neural cores @ 35 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| Memory | DDR3L-1600 (12.8 GB/s) | LPDDR5-6400 (102.4 GB/s) |
| Max. Memory | 2 GB | 24 GB |
| Memory channels | 1 | 2 |
| ECC | No | No |
| PCIe | 2.0 x 1 | 4.0 |
| PCIe Bandwidth | 0.5 GB/s |
Thermal Management
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| TDP | 2 W | 22 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 10 W | |
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Atom x5-Z8300 | Apple M3 (8-GPU) |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | macOS, iPadOS | |
| Instruction set | x86-64 (64 bit) | Armv8-A (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | Rosetta 2 x86-Emulation |
| Release date | Q2/2015 | Q4/2023 |
| Release price | 18 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Atom x5-Z8300 is 2.4 stars (11 ratings), while Apple M3 (8-GPU) has received 4.5 stars (132 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
3
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
4
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
5
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
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Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
7
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
8
Apple M3 (8-GPU)
8C / 8T · 4.06 GHz
9
Intel Atom x5-Z8300
4C / 4T · 1.84 GHz
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