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 #429
Rank #521
Core i3-7101E wins by 2.5% (Rank #429 vs #521)
Out of 2,060 results in the database
Rank #330
Rank #411
Core i3-7101E wins by 2.5% (Rank #330 vs #411)
Out of 2,060 results in the database
Rank #527
Rank #607
Core i3-7101E wins by 2.5% (Rank #527 vs #607)
Out of 1,771 results in the database
Rank #1,056
Rank #588
Core i7-5775R wins by 3.6% (Rank #1056 vs #588)
Out of 1,771 results in the database
Rank #958
Rank #672
Core i7-5775R wins by 2.6% (Rank #958 vs #672)
Out of 1,771 results in the database
Rank #989
Rank #522
Core i7-5775R wins by 5.2% (Rank #989 vs #522)
Side-by-side comparison of key specifications
| Specification | Core i3-7101E | Core i7-5775R | Diff |
|---|---|---|---|
| Cores |
2
|
4
|
-50% |
| Threads |
4
|
8
|
-50% |
| Base Frequency |
3,900 MHz
|
3,300 MHz
|
+15.4% |
| Clock Multiplier |
39x
|
-- | |
| L1 Cache |
128 KB
|
-- | |
| L2 Cache |
1 MiB
|
-- | |
| L3 Cache |
3 MiB
|
-- | |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
64 GB
|
0 GB
|
+100% |
| Max Bandwidth |
32 GB/s
|
30 GB/s
|
+6.1% |
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
54 W
|
65 W
|
16.9% less |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Core i3-7101E | Core i7-5775R |
|---|---|---|
| Designer | Intel | Intel |
| Family | Core | -- |
| Series | i3-7100 | -- |
| Model Number | i3-7101E | i7-5775R |
| Microarchitecture | Kaby Lake | -- |
| Core Name | Kaby Lake S | -- |
| Core Family | 6 | -- |
| Core Model | 158 | -- |
| Socket | LGA-1151 | FCBGA1364 |
| Package | FCLGA-1151 | -- |
| Chipset | Sunrise Point and Union Point | -- |
| Memory Type | DDR3L-1600 and DDR4-2133 | DDR3L-1333/1600/1866 @ 1.5V |
| ECC Support | Yes | No |
| PCIe Revision | -- | 3.0 |
| PCIe Configuration | -- | Up to 1x16, 2x8, 1x8+2x4 |
| Market Segment | Desktop | -- |
| Release Price | $117.00 | -- |
| Locked Multiplier | Yes | -- |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Core i3-7101E | Core i7-5775R |
|---|---|---|
| Process | 14 nm | 14 nm |
| Manufacturer | Intel | -- |
| Technology | CMOS | -- |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | -- |
Process
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Core i3-7101E | Core i7-5775R |
|---|---|---|
| GPU | HD Graphics 610 | Iris™ Pro Graphics 6200 |
| GPU Designer | Intel | Intel |
| GPU Max Frequency | 1100 MHz | 1150 MHz |
| Execution Units | 12 | -- |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Core i3-7101E | Core i7-5775R |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| HT | ||
| IPT | ||
| MMX | ||
| MPX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SGX | ||
| SHA | ||
| SMEP | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| Secure Key | ||
| SenseMI | ||
| TSX | ||
| VT-d | ||
| VT-x | ||
| XFR | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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