Combined benchmark scores for both processors
Head-to-head processor comparison
Combined benchmark scores for both processors
Out of 2,060 results in the database
Rank #452
Rank #1,309
Core i7-8700B wins by 19.2% (Rank #452 vs #1309)
Out of 2,060 results in the database
Rank #326
Rank #1,225
Core i7-8700B wins by 21.7% (Rank #326 vs #1225)
Out of 2,060 results in the database
Rank #584
Rank #1,715
Core i7-8700B wins by 15% (Rank #584 vs #1715)
Out of 1,771 results in the database
Rank #497
Number Crunching not available for both processors.
Out of 1,771 results in the database
Rank #495
Data Processing not available for both processors.
Out of 1,771 results in the database
Rank #518
Physics & Compute not available for both processors.
Side-by-side comparison of key specifications
| Specification | Core i7-8700B | Core M 5Y71 | Diff |
|---|---|---|---|
| Cores |
6
|
2
|
+66.7% |
| Threads |
12
|
4
|
+66.7% |
| Base Frequency |
3,200 MHz
|
1,200 MHz
|
+62.5% |
| Turbo Frequency (1 core) |
4,600 MHz
|
2,900 MHz
|
+37% |
| Clock Multiplier |
32x
|
12x
|
+62.5% |
| L1 Cache |
384 KB
|
-- | |
| L2 Cache |
2 MiB
|
512 MiB
|
-99.7% |
| L3 Cache |
12 MiB
|
4 MiB
|
+66.7% |
| Memory Channels |
2
|
-- | |
| Maximum Memory |
64 GB
|
16 GB
|
+75% |
| Max Bandwidth |
40 GB/s
|
-- | |
| PCIe Lanes |
16
|
-- | |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
65 W
|
5 W
|
93.1% more |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Core i7-8700B | Core M 5Y71 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Core | Core |
| Series | i7-8000 | 5000 |
| Model Number | i7-8700B | 5Y71 |
| Microarchitecture | Coffee Lake | Broadwell |
| Core Name | Coffee Lake H | Broadwell |
| Core Family | -- | 06 |
| Core Model | -- | 3D |
| Memory Type | DDR4-2666 | -- |
| ECC Support | No | -- |
| PCIe Revision | 3.0 | -- |
| PCIe Configuration | 1x16, 2x8, 1x8+2x4 | -- |
| Market Segment | Mobile | Mobile |
| Release Price | $303.00 | -- |
| Locked Multiplier | Yes | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Core i7-8700B | Core M 5Y71 |
|---|---|---|
| Process | 14 nm | 14 nm |
| Die Area | 149 mm² | 82 mm² |
| Transistor Count | -- | 1.30 billion |
| Manufacturer | Intel | Intel |
| Technology | CMOS | CMOS |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | x86-64 (x86) |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Core i7-8700B | Core M 5Y71 |
|---|---|---|
| GPU | UHD Graphics 630 | Intel HD Graphics 5300 |
| GPU Designer | Intel | -- |
| GPU Max Frequency | 1200 MHz | 900 MHz |
| Execution Units | 24 | -- |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Core i7-8700B | Core M 5Y71 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| ATT | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| AVX512_VNNI | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| DL Boost | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MPX | ||
| MWT | ||
| NM | ||
| NX | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SGX | ||
| SIPP | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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