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Intel Core i5-680 vs Intel Core i3-N305
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Core i5-680
64 %
2C / 4T · 3.86 GHz
Intel Core i3-N305
100 %
8C / 8T · 3.80 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Core i5-680
30 %
2C / 4T · 3.60 GHz
Intel Core i3-N305
100 %
8C / 8T · 3.20 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel HD Graphics (Westmere)
Intel Core i3-N305
100 %
Intel UHD Graphics 13th Gen (32 EU)
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| Family | Intel Core i5 (336) | Intel Core i3 (205) |
| CPU group | Intel Core i5 600 (6) | Intel Core i N300 (2) |
| Architecture | Clarkdale | Alder Lake N |
| Technology | 32 nm | 10 nm |
| Segment | Desktop | Notebook |
| Socket | LGA 1156 | BGA |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| CPU Cores / Threads | 2 / 4 | 8 / 8 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 8x Gracemont |
| Frequency: | 3.60 GHz | 1.80 GHz |
| Turbo (1 Core): | 3.86 GHz | 3.80 GHz |
| Turbo (All Cores): | 3.20 GHz | |
| L2-Cache | 0.50 MB | 8.00 MB |
| L3-Cache | 4.00 MB | 6.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| GPU name | Intel HD Graphics (Westmere) | Intel UHD Graphics 13th Gen (32 EU) |
| GPU frequency | 0.50 - 0.73 GHz | 0.30 - 1.25 GHz |
| CUs / Shader | 12 / 24 | 32 / 256 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | 3 |
| Max. GPU Memory | 2 GB | 64 GB |
| Technology | 32 nm | 10 nm |
| Release date | Q1/2010 | Q1/2023 |
NPU AI performance
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| Memory | DDR3-1333 (21.3 GB/s) DDR3-1066 (17.1 GB/s) | LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s) |
| Max. Memory | 16 GB | 16 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | 2.0 x 16 | 3.0 x 9 |
| PCIe Bandwidth | 8.0 GB/s | 8.9 GB/s |
Thermal Management
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| TDP | 73 W | 15 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 9 W | |
| T. junction max. | 105 °C |
Technical details
|
Wischen
|
Intel Core i5-680 | Intel Core i3-N305 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2, AVX, AVX2 |
| Release date | Q2/2010 | Q1/2023 |
| Release price | 305 $ | 309 $ |
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i5-680 is 5.0 stars (1 ratings), while Intel Core i3-N305 has received 4.3 stars (194 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Core i5-680
2C / 4T · 3.86 GHz
2
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
3
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
4
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
5
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
6
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
7
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
8
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
9
Intel Core i3-N305
8C / 8T · 3.80 GHz
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