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 #73
Rank #791
Core i9-7980XE wins by 26.3% (Rank #73 vs #791)
Out of 2,060 results in the database
Rank #128
Rank #879
Core i9-7980XE wins by 20.9% (Rank #128 vs #879)
Out of 2,060 results in the database
Rank #54
Rank #565
Core i9-7980XE wins by 33.1% (Rank #54 vs #565)
Out of 1,771 results in the database
Rank #161
Rank #442
Core i9-7980XE wins by 11.9% (Rank #161 vs #442)
Out of 1,771 results in the database
Rank #142
Rank #445
Core i9-7980XE wins by 14% (Rank #142 vs #445)
Out of 1,771 results in the database
Rank #133
Rank #479
Core i9-7980XE wins by 15% (Rank #133 vs #479)
Side-by-side comparison of key specifications
| Specification | Core i9-7980XE | Xeon E5-2667 v2 | Diff |
|---|---|---|---|
| Cores |
18
|
8
|
+55.6% |
| Threads |
36
|
16
|
+55.6% |
| Base Frequency |
2,600 MHz
|
3,300 MHz
|
-21.2% |
| Turbo Frequency (1 core) |
4,200 MHz
|
-- | |
| Turbo Frequency (2 cores) |
4,200 MHz
|
-- | |
| Clock Multiplier |
26x
|
33x
|
-21.2% |
| L1 Cache |
1,152 KB
|
62 KB
|
+94.6% |
| L2 Cache |
18 MiB
|
0 MiB
|
+98.6% |
| L3 Cache |
25 MiB
|
19 MiB
|
+22.9% |
| Memory Channels |
4
|
-- | |
| Maximum Memory |
128 GB
|
-- | |
| Max Bandwidth |
79 GB/s
|
-- | |
| PCIe Lanes |
44
|
-- | |
| Max CPUs |
1
|
-- | |
| TDP (lower is better) |
165 W
|
130 W
|
21.2% more |
| Process (lower is better) |
14 nm
|
22 nm
|
36.4% less |
| Specification | Core i9-7980XE | Xeon E5-2667 v2 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Core | -- |
| Series | i9-7900 | -- |
| Model Number | i9-7980XE | -- |
| Microarchitecture | Skylake | -- |
| Core Name | Skylake | Ivy Bridge-EP |
| Core Family | 6 | -- |
| Core Model | 85 | -- |
| Socket | Socket | Socket 2011 |
| Package | FCLGA-2066 | |
| Chipset | Lewisburg | -- |
| Memory Type | DDR4-2666 | DDR3 |
| ECC Support | No | -- |
| PCIe Revision | 3.0 | -- |
| PCIe Configuration | x16, x8, x4 | -- |
| Market Segment | Desktop | Server |
| Release Price | $1,999.00 | -- |
| Locked Multiplier | No | 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 i9-7980XE | Xeon E5-2667 v2 |
|---|---|---|
| Process | 14 nm | 22 nm |
| Die Area | 484 mm² | 160 mm² |
| Transistor Count | -- | 1,400 |
| Manufacturer | Intel | Intel |
| Technology | CMOS | -- |
| Word Size | 64-bit | -- |
| ISA | x86-64 (x86) | -- |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Supported instruction set extensions comparison
| Extension | Core i9-7980XE | Xeon E5-2667 v2 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| AVX | ||
| AVX-512 | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| MMX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SEV | ||
| SHA | ||
| SME | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SenseMI | ||
| TBMT 3.0 | ||
| TBT 1.0 | ||
| TBT 2.0 | ||
| TSME | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
Your experience on this site will be improved by allowing cookies.