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 #974
Rank #1,501
Core i7-4702MQ wins by 11.5% (Rank #974 vs #1501)
Out of 2,060 results in the database
Rank #964
Rank #1,522
Core i7-4702MQ wins by 14% (Rank #964 vs #1522)
Out of 2,060 results in the database
Rank #899
Rank #1,456
Core i7-4702MQ wins by 7.5% (Rank #899 vs #1456)
Out of 1,771 results in the database
Rank #897
Number Crunching not available for both processors.
Out of 1,771 results in the database
Rank #865
Data Processing not available for both processors.
Out of 1,771 results in the database
Rank #853
Physics & Compute not available for both processors.
Side-by-side comparison of key specifications
| Specification | Core i7-4702MQ | A8-3870 | Diff |
|---|---|---|---|
| Cores |
4
|
2
|
+50% |
| Threads |
8
|
2
|
+75% |
| Base Frequency |
2,200 MHz
|
2,800 MHz
|
-21.4% |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
0 GB
|
0 GB
|
0% |
| Max Bandwidth |
26 GB/s
|
21 GB/s
|
+16.8% |
| PCIe Lanes |
16
|
16
|
0% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
37 W
|
53 W
|
30.2% less |
| Process (lower is better) |
22 nm
|
22 nm
|
0% |
| Specification | Core i7-4702MQ | A8-3870 |
|---|---|---|
| Designer | Intel | AMD |
| Model Number | i7-4702MQ | G1830 |
| Socket | FCPGA946 | FCLGA1150 |
| Memory Type | DDR3L 1333/1600 | DDR3-1333, DDR3L-1333 @ 1.5V |
| ECC Support | No | Yes |
| PCIe Revision | 3 | Up to 3.0 |
| PCIe Configuration | 1x16, 2x8, 1x8 2x4 | Up to 1x16, 2x8, 1x8+2x4 |
Designer
Model Number
Socket
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Manufacturing process and die characteristics
| Specification | Core i7-4702MQ | A8-3870 |
|---|---|---|
| Process | 22 nm | 22 nm |
| Word Size | 64-bit | 64-bit |
Process
Word Size
Integrated GPU specifications comparison
| Specification | Core i7-4702MQ | A8-3870 |
|---|---|---|
| GPU | HD Graphics 4600 | HD Graphics |
| GPU Designer | Intel | Intel |
| GPU Max Frequency | 1150 MHz | 1050 MHz |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | Core i7-4702MQ | A8-3870 |
|---|---|---|
| AES | ||
| AVX2 | ||
| EIST | ||
| EPT | ||
| FMA | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| SIPP | ||
| SMEP | ||
| SSE4.1 | ||
| SSE4.2 | ||
| Secure Key | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-64 |
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