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 #681
Rank #539
EPYC 7351P wins by 3.6% (Rank #681 vs #539)
Out of 2,060 results in the database
Rank #643
Rank #939
Core i7-7820EQ wins by 7.3% (Rank #643 vs #939)
Out of 2,060 results in the database
Rank #658
Rank #225
EPYC 7351P wins by 17.9% (Rank #658 vs #225)
Out of 1,771 results in the database
Rank #745
Rank #221
EPYC 7351P wins by 12.8% (Rank #745 vs #221)
Out of 1,771 results in the database
Rank #760
Rank #132
EPYC 7351P wins by 20.3% (Rank #760 vs #132)
Out of 1,771 results in the database
Rank #657
Rank #183
EPYC 7351P wins by 14% (Rank #657 vs #183)
Side-by-side comparison of key specifications
| Specification | Core i7-7820EQ | EPYC 7351P | Diff |
|---|---|---|---|
| Cores |
4
|
16
|
-75% |
| Threads |
8
|
32
|
-75% |
| Base Frequency |
3,100 MHz
|
2,400 MHz
|
+22.6% |
| Turbo Frequency (1 core) |
3,700 MHz
|
2,900 MHz
|
+21.6% |
| Turbo Frequency (2 cores) |
3,600 MHz
|
2,900 MHz
|
+19.4% |
| Turbo Frequency (3 cores) |
3,500 MHz
|
2,900 MHz
|
+17.1% |
| Turbo Frequency (4 cores) |
3,400 MHz
|
2,900 MHz
|
+14.7% |
| Clock Multiplier |
31x
|
24x
|
+22.6% |
| L1 Cache |
256 KB
|
1,536 KB
|
-83.3% |
| L2 Cache |
1 MiB
|
8 MiB
|
-87.5% |
| L3 Cache |
8 MiB
|
64 MiB
|
-87.5% |
| Memory Channels |
2
|
8
|
-75% |
| Maximum Memory |
64 GB
|
2,048 GB
|
-96.9% |
| Max Bandwidth |
32 GB/s
|
159 GB/s
|
-80% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
45 W
|
155 W
|
71% less |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Core i7-7820EQ | EPYC 7351P |
|---|---|---|
| Designer | Intel | AMD |
| Family | Core | EPYC |
| Series | i7-7800 | 7000 |
| Model Number | i7-7820EQ | 7351P |
| Microarchitecture | Kaby Lake | Zen |
| Core Name | Kaby Lake H | Naples |
| Core Family | 6 | 23 |
| Core Model | 158 | 1 |
| Socket | -- | Socket |
| Package | FCBGA-1440 | FCLGA-4094 |
| Chipset | Sunrise | -- |
| Memory Type | DDR3L-1600 and DDR4-2133 | DDR4-2666 and DDR4-2400 |
| ECC Support | No | Yes |
| Market Segment | Mobile | Server |
| Release Price | $378.00 | $750.00 |
| Locked Multiplier | Yes | No |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Core i7-7820EQ | EPYC 7351P |
|---|---|---|
| Process | 14 nm | 14 nm |
| Die Area | -- | 213 mm² |
| Transistor Count | -- | 19.20 billion |
| Manufacturer | Intel | GlobalFoundries |
| 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 i7-7820EQ | EPYC 7351P |
|---|---|---|
| GPU | HD Graphics 630 | -- |
| GPU Designer | Intel | -- |
| GPU Max Frequency | 1000 MHz | -- |
| Execution Units | 24 | -- |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Core i7-7820EQ | EPYC 7351P |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| ISRT | ||
| MMX | ||
| MPX | ||
| MWT | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SEV | ||
| SGX | ||
| SHA | ||
| SME | ||
| SMEP | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| SenseMI | ||
| TBT 2.0 | ||
| TSME | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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