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 #440
Rank #918
EPYC 7452 wins by 11.3% (Rank #440 vs #918)
Out of 2,060 results in the database
Rank #1,042
Rank #1,178
EPYC 7452 wins by 4.1% (Rank #1042 vs #1178)
Out of 2,060 results in the database
Rank #139
Rank #444
EPYC 7452 wins by 19.2% (Rank #139 vs #444)
Out of 1,771 results in the database
Rank #70
Rank #445
EPYC 7452 wins by 24.6% (Rank #70 vs #445)
Out of 1,771 results in the database
Rank #37
Rank #466
EPYC 7452 wins by 30.7% (Rank #37 vs #466)
Out of 1,771 results in the database
Rank #63
Rank #495
EPYC 7452 wins by 25.5% (Rank #63 vs #495)
Side-by-side comparison of key specifications
| Specification | EPYC 7452 | Xeon D-1577 | Diff |
|---|---|---|---|
| Cores |
32
|
16
|
+50% |
| Threads |
64
|
32
|
+50% |
| Base Frequency |
2,200 MHz
|
1,300 MHz
|
+40.9% |
| Turbo Frequency (1 core) | -- |
2,100 MHz
|
|
| Clock Multiplier |
22x
|
13x
|
+40.9% |
| L1 Cache |
2,048 KB
|
1,024 KB
|
+50% |
| L2 Cache |
16 MiB
|
4 MiB
|
+75% |
| L3 Cache |
128 MiB
|
24 MiB
|
+81.3% |
| Memory Channels |
8
|
2
|
+75% |
| Maximum Memory |
4,096 GB
|
128 GB
|
+96.9% |
| Max Bandwidth |
191 GB/s
|
36 GB/s
|
+81.2% |
| PCIe Lanes |
128
|
24
|
+81.3% |
| Max CPUs |
2
|
1
|
+50% |
| TDP (lower is better) |
155 W
|
45 W
|
71% more |
| Process (lower is better) |
7 nm
|
14 nm
|
50% less |
| Specification | EPYC 7452 | Xeon D-1577 |
|---|---|---|
| Designer | AMD | Intel |
| Family | EPYC | Xeon |
| Series | 7002 | D-1500 |
| Model Number | 7452 | D-1577 |
| Microarchitecture | Zen 2 | Broadwell |
| Core Name | Rome | Broadwell |
| Core Family | 23 | 6 |
| Core Model | -- | 6 |
| Socket | Socket SP3 and LGA-4094 | BGA 1667 |
| Package | FCLGA-4094 | FCBGA-1667 |
| Memory Type | DDR4-3200 | DDR4-2400 |
| ECC Support | Yes | Yes |
| PCIe Revision | 4.0 | 3.0 |
| PCIe Configuration | x16, x8 | x16, x8, x4 |
| Market Segment | Server | Embedded |
| Release Price | $2,025.00 | $1,176.00 |
| Locked Multiplier | Yes | 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 | EPYC 7452 | Xeon D-1577 |
|---|---|---|
| Process | 7 nm | 14 nm |
| Die Area | 192 mm² | 306.18 mm² |
| Transistor Count | 3,800 | 4.70 billion |
| Manufacturer | TSMC and GlobalFoundries | Intel |
| 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 7452 | Xeon D-1577 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| ATT | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| AVX512_VNNI | ||
| BMI1 | ||
| BMI2 | ||
| Boost 2 | ||
| CLMUL | ||
| DL Boost | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MWT | ||
| NM | ||
| NX | ||
| Node Ctrlr | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| Run Sure | ||
| SEV | ||
| SHA | ||
| SME | ||
| SMEP | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| SenseMI | ||
| TBT 2.0 | ||
| TSME | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
Your experience on this site will be improved by allowing cookies.