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 #709
Rank #776
Core i7-6820HK wins by 1.5% (Rank #709 vs #776)
Out of 2,060 results in the database
Rank #632
Rank #744
Core i7-6820HK wins by 2.4% (Rank #632 vs #744)
Out of 2,060 results in the database
Rank #744
Rank #744
Tie (Rank #744 vs #744)
Out of 1,771 results in the database
Rank #738
Rank #774
Core i7-6820HK wins by 0.2% (Rank #738 vs #774)
Out of 1,771 results in the database
Rank #754
Rank #738
Xeon E3-1230 V2 wins by 0.1% (Rank #754 vs #738)
Out of 1,771 results in the database
Rank #666
Rank #824
Core i7-6820HK wins by 1.7% (Rank #666 vs #824)
Side-by-side comparison of key specifications
| Specification | Core i7-6820HK | Xeon E3-1230 V2 | Diff |
|---|---|---|---|
| Cores |
4
|
4
|
0% |
| Threads |
8
|
8
|
0% |
| Base Frequency |
2,700 MHz
|
3,300 MHz
|
-18.2% |
| Turbo Frequency (1 core) |
3,600 MHz
|
-- | |
| Turbo Frequency (2 cores) |
3,400 MHz
|
-- | |
| Turbo Frequency (3 cores) |
3,300 MHz
|
-- | |
| Turbo Frequency (4 cores) |
3,200 MHz
|
-- | |
| Clock Multiplier |
27x
|
33x
|
-18.2% |
| L1 Cache |
256 KB
|
62 KB
|
+75.6% |
| L2 Cache |
1 MiB
|
0 MiB
|
+75.6% |
| L3 Cache |
8 MiB
|
8 MiB
|
+4.6% |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
64 GB
|
0 GB
|
+100% |
| Max Bandwidth |
32 GB/s
|
26 GB/s
|
+19.5% |
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
45 W
|
69 W
|
34.8% less |
| Process (lower is better) |
14 nm
|
22 nm
|
36.4% less |
| Specification | Core i7-6820HK | Xeon E3-1230 V2 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Core | -- |
| Series | i7-6000 | -- |
| Model Number | i7-6820HK | E3-1230V2 |
| Microarchitecture | Skylake | -- |
| Core Name | Skylake | Ivy Bridge |
| Core Family | 6 | -- |
| Core Model | 94 | -- |
| Socket | -- | FCLGA1155 |
| Package | FCBGA-1440 | FC-LGA12C |
| Memory Type | LPDDR3-1866 DDR3L-1600 and DDR4-2133 | DDR3 1333/1600 |
| ECC Support | No | Yes |
| PCIe Revision | -- | 3.0 |
| PCIe Configuration | -- | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 |
| Market Segment | Mobile | Server |
| Release Price | $378.00 | -- |
| Locked Multiplier | No | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Core i7-6820HK | Xeon E3-1230 V2 |
|---|---|---|
| Process | 14 nm | 22 nm |
| Die Area | 122 mm² | 160 mm² |
| Transistor Count | -- | 1,400 |
| Manufacturer | Intel | Intel |
| Technology | CMOS | -- |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | -- |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Core i7-6820HK | Xeon E3-1230 V2 |
|---|---|---|
| GPU | HD Graphics 530 | Iris™ Pro Graphics 5200 |
| GPU Designer | Intel | Intel |
| GPU Max Frequency | 1050 MHz | 1300 MHz |
| Execution Units | 24 | -- |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Core i7-6820HK | Xeon E3-1230 V2 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| ISRT | ||
| MMX | ||
| MPX | ||
| MWT | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SGX | ||
| SIPP | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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