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Intel Core i7-4800MQ vs Intel Atom E3815
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 i7-4800MQ
100 %
4C / 8T · 3.70 GHz
Intel Atom E3815
18 %
1C / 1T · 1.46 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Core i7-4800MQ
100 %
4C / 8T · 3.70 GHz
Intel Atom E3815
5 %
1C / 1T · 1.46 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i7-4800MQ
100 %
Intel HD Graphics 4600
Intel Atom E3815
6 %
Intel HD Graphics (Bay Trail GT1)
More benchmarks
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
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 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 i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| Family | Intel Core i7 (300) | Intel Atom (108) |
| CPU group | Intel Core i 4000M/4000H (38) | Intel Atom E3800 (6) |
| Architecture | Haswell H | Bay Trail |
| Technology | 22 nm | 22 nm |
| Segment | Notebook | Notebook |
| Socket | PGA 946 | BGA 1170 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| CPU Cores / Threads | 4 / 8 | 1 / 1 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 1x |
| Frequency: | 2.70 GHz | 1.46 GHz |
| Turbo (1 Core): | 3.70 GHz | |
| Turbo (All Cores): | 3.70 GHz | |
| L2-Cache | ||
| L3-Cache | 6.00 MB | 1.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| GPU name | Intel HD Graphics 4600 | Intel HD Graphics (Bay Trail GT1) |
| GPU frequency | 0.40 - 1.30 GHz | 0.40 - 0.40 GHz |
| CUs / Shader | 20 / 160 | 4 / 32 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 2 |
| Max. GPU Memory | 2 GB | 2 GB |
| Technology | 22 nm | 22 nm |
| Release date | Q2/2013 | Q3/2013 |
NPU AI performance
|
Wischen
|
Intel Core i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| Memory | DDR3L-1600 (25.6 GB/s) | DDR3L-1066 (8.6 GB/s) |
| Max. Memory | 32 GB | 8 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | 3.0 x 16 | |
| PCIe Bandwidth | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| TDP | 47 W | 5 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Intel Core i7-4800MQ | Intel Atom E3815 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | 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 | Q2/2013 | Q4/2013 |
| Release price | ||
| 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 i7-4800MQ is 4.9 stars (10 ratings), while Intel Atom E3815 has received 1.0 stars (1 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Intel Core i7-4800MQ
4C / 8T · 3.70 GHz
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Intel Atom E3815
1C / 1T · 0.00 GHz
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