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Intel Core i7-8705G vs Intel Atom C3950
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
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
3DMark Timespy (iGPU)
534 entries
534 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
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 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
Specifications
At a glance
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| Family | Intel Core i7 (300) | Intel Atom (108) |
| CPU group | Intel Core i 8000G (5) | Intel Atom C3000 (20) |
| Architecture | Kaby Lake G Refresh | Denverton |
| Technology | 14 nm | 14 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 2270 | BGA 1310 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| CPU Cores / Threads | 4 / 8 | 16 / 16 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 16x |
| Frequency: | 3.10 GHz | 1.70 GHz |
| Turbo (1 Core): | 4.10 GHz | 2.20 GHz |
| Turbo (All Cores): | 3.60 GHz | 2.20 GHz |
| L2-Cache | 16.00 MB | |
| L3-Cache | 8.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| GPU name | AMD Radeon RX Vega M GL | no iGPU |
| GPU frequency | 0.93 - 1.01 GHz | |
| CUs / Shader | 20 / 1280 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 6 | |
| Max. GPU Memory | 4 GB | |
| Technology | 14 nm | |
| Release date | Q1/2018 |
NPU AI performance
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| Memory | DDR4-2400 (38.4 GB/s) | DDR4-2400 (38.4 GB/s) |
| Max. Memory | 64 GB | 256 GB |
| Memory channels | 2 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 8 | 3.0 x 16 |
| PCIe Bandwidth | 7.9 GB/s | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| TDP | 65 W | 24 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Core i7-8705G | Intel Atom C3950 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2 |
| Release date | Q1/2018 | Q3/2017 |
| Release price | 389 $ | |
| 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 i7-8705G is 5.0 stars (1 ratings), while Intel Atom C3950 has received 3.0 stars (1 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Core i7-8705G
4C / 8T · 4.10 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 (48-GPU)
20C / 20T · 3.20 GHz
8
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
9
Intel Atom C3950
16C / 16T · 2.20 GHz
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