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Apple M3 Pro (11-CPU 14-GPU) vs Intel Processor U303L
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
Apple M3 Pro (14 Core)
Intel UHD Graphics 13th Gen (48 EU)
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
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| Family | Apple M series (38) | Intel Processor U (7) |
| CPU group | Apple M3 (6) | Intel Core i 1300P/1300U (33) |
| Architecture | M3 | Raptor Lake U |
| Technology | 3 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | LGA 1700 | |
| Predecessor | Apple M2 Pro (10-CPU 16-GPU) | |
| Successor | Apple M4 Pro (12-CPU 16-GPU) |
CPU Cores and Base Frequency
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| CPU Cores / Threads | 11 / 11 | 5 / 6 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 5x Lobos P-Core 0.70 - 4.06 GHz |
1x Raptor Cove 2.60 GHz |
| Core Cluster 2: | 6x Lobos E-Core 0.74 - 2.75 GHz |
4x Gracemont 2.00 GHz |
| L2-Cache | 36.00 MB | |
| L3-Cache | 12.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| GPU name | Apple M3 Pro (14 Core) | Intel UHD Graphics 13th Gen (48 EU) |
| GPU frequency | 0.39 - 1.40 GHz | 0.20 - 1.10 GHz |
| CUs / Shader | 224 / 1792 | 48 / 384 |
| Raytracing | ✓ | ✗ |
| Max. displays | 3 | 3 |
| Max. GPU Memory | 36 GB | 32 GB |
| Technology | 3 nm | 10 nm |
| Release date | Q4/2023 | Q1/2023 |
NPU AI performance
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| AI hardware | Apple Neural Engine | Intel® AI Boost |
| AI specifications | 16 Neural cores @ 35 TOPS | Intel® Deep Learning Boost |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| Memory | LPDDR5-6400 (153.6 GB/s) | DDR5-5200 (83.2 GB/s) DDR4-3200 (51.2 GB/s) |
| Max. Memory | 36 GB | 96 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 4.0 | 4.0 x 20 |
| PCIe Bandwidth | 39.4 GB/s |
Thermal Management
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| TDP | 35 W | 15 W |
| TDP (PL2) | 55 W | |
| TDP up | 28 W | |
| TDP down | 12 W | |
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
Apple M3 Pro (11-CPU 14-GPU) | Intel Processor U303L |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | macOS, iPadOS | Windows 10, Windows 11, Linux |
| Instruction set | Armv8-A (64 bit) | x86-64 (64 bit) |
| ISA extensions | Rosetta 2 x86-Emulation | SSE4.1, SSE4.2, AVX2 |
| Release date | Q4/2023 | Q2/2024 |
| Release price | 285 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple M3 Pro (11-CPU 14-GPU) is 4.7 stars (295 ratings), while Intel Processor U303L has received 5.0 stars (2 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Processor U303L
5C / 6T · 0.00 GHz
2
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
3
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
5
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
6
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
7
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
8
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
9
Apple M3 Pro (11-CPU 14-GPU)
11C / 11T · 4.06 GHz
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