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 #162
Rank #417
EPYC 7402P wins by 10.6% (Rank #162 vs #417)
Out of 2,060 results in the database
Rank #605
Rank #920
EPYC 7402P wins by 7.3% (Rank #605 vs #920)
Out of 2,060 results in the database
Rank #64
Rank #163
EPYC 7402P wins by 14.2% (Rank #64 vs #163)
Out of 1,771 results in the database
Rank #73
Rank #171
EPYC 7402P wins by 14% (Rank #73 vs #171)
Out of 1,771 results in the database
Rank #56
Rank #104
EPYC 7402P wins by 9.7% (Rank #56 vs #104)
Out of 1,771 results in the database
Rank #58
Rank #219
EPYC 7402P wins by 18.6% (Rank #58 vs #219)
Side-by-side comparison of key specifications
| Specification | EPYC 7402P | EPYC 7401P | Diff |
|---|---|---|---|
| Cores |
24
|
24
|
0% |
| Threads |
48
|
48
|
0% |
| Base Frequency |
2,800 MHz
|
2,000 MHz
|
+28.6% |
| Turbo Frequency (1 core) | -- |
3,000 MHz
|
|
| Turbo Frequency (2 cores) | -- |
3,000 MHz
|
|
| Turbo Frequency (3 cores) | -- |
3,000 MHz
|
|
| Turbo Frequency (4 cores) | -- |
3,000 MHz
|
|
| Clock Multiplier |
28x
|
20x
|
+28.6% |
| L1 Cache |
1,536 KB
|
2,304 KB
|
-33.3% |
| L2 Cache |
12 MiB
|
12 MiB
|
0% |
| L3 Cache |
128 MiB
|
64 MiB
|
+50% |
| Memory Channels |
8
|
8
|
0% |
| Maximum Memory |
4,096 GB
|
2,048 GB
|
+50% |
| Max Bandwidth |
191 GB/s
|
159 GB/s
|
+16.6% |
| PCIe Lanes |
128
|
-- | |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
180 W
|
155 W
|
13.9% more |
| Process (lower is better) |
7 nm
|
14 nm
|
50% less |
| Specification | EPYC 7402P | EPYC 7401P |
|---|---|---|
| Designer | AMD | AMD |
| Family | EPYC | EPYC |
| Series | 7002 | 7000 |
| Model Number | 7402P | 7401P |
| Microarchitecture | Zen 2 | Zen |
| Core Name | Rome | Naples |
| Core Family | 23 | 23 |
| Core Model | -- | 1 |
| Socket | Socket SP3 and LGA-4094 | Socket |
| Package | FCLGA-4094 | FCLGA-4094 |
| Memory Type | DDR4-3200 | DDR4-2666 and DDR4-2400 |
| ECC Support | Yes | Yes |
| PCIe Revision | 4.0 | -- |
| PCIe Configuration | x16, x8 | -- |
| Market Segment | Server | Server |
| Release Price | $1,250.00 | $1,075.00 |
| Locked Multiplier | Yes | No |
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 | EPYC 7402P | EPYC 7401P |
|---|---|---|
| Process | 7 nm | 14 nm |
| Die Area | 192 mm² | 213 mm² |
| Transistor Count | 3,800 | 19.20 billion |
| Manufacturer | TSMC and GlobalFoundries | 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
Supported instruction set extensions comparison
| Extension | EPYC 7402P | EPYC 7401P |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| Boost 2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| HT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| NM | ||
| NX | ||
| Node Ctrlr | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| Run Sure | ||
| SEV | ||
| SHA | ||
| SME | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SST | ||
| SenseMI | ||
| TBT 2.0 | ||
| TSME | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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