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 #675
Rank #81
Core Ultra 7 255H wins by 23.3% (Rank #675 vs #81)
Out of 2,060 results in the database
Rank #821
Rank #67
Core Ultra 7 255H wins by 26.4% (Rank #821 vs #67)
Out of 2,060 results in the database
Rank #460
Rank #155
Core Ultra 7 255H wins by 18.4% (Rank #460 vs #155)
Out of 1,771 results in the database
Rank #399
Rank #101
Core Ultra 7 255H wins by 17.6% (Rank #399 vs #101)
Out of 1,771 results in the database
Rank #446
Rank #205
Core Ultra 7 255H wins by 9.7% (Rank #446 vs #205)
Out of 1,771 results in the database
Rank #385
Rank #152
Core Ultra 7 255H wins by 11.2% (Rank #385 vs #152)
Side-by-side comparison of key specifications
| Specification | Xeon E5-2667 v4 | Core Ultra 7 255H | Diff |
|---|---|---|---|
| Cores |
8
|
16
|
-50% |
| Threads |
16
|
16
|
0% |
| Base Frequency |
3,200 MHz
|
2,000 MHz
|
+37.5% |
| Turbo Frequency (1 core) |
3,600 MHz
|
-- | |
| Turbo Frequency (2 cores) |
3,600 MHz
|
-- | |
| Turbo Frequency (3 cores) |
3,500 MHz
|
-- | |
| Turbo Frequency (4 cores) |
3,500 MHz
|
-- | |
| Clock Multiplier |
32x
|
20x
|
+37.5% |
| L1 Cache | -- |
187 KB
|
|
| L2 Cache |
2 MiB
|
3 MiB
|
-30.1% |
| L3 Cache |
25 MiB
|
23 MiB
|
+8.4% |
| Maximum Memory |
1,536 GB
|
-- | |
| Max CPUs |
2
|
-- | |
| TDP (lower is better) |
135 W
|
28 W
|
79.3% more |
| Process (lower is better) |
14 nm
|
3 nm
|
78.6% more |
| Specification | Xeon E5-2667 v4 | Core Ultra 7 255H |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | -- |
| Series | E5-2000 | -- |
| Model Number | E5-2667 | -- |
| Microarchitecture | Broadwell | -- |
| Core Name | Broadwell | Arrow Lake-H |
| Core Family | 6 | -- |
| Core Model | 4F | -- |
| Socket | -- | BGA 2049 |
| Package | -- | FC-BGA |
| Chipset | C610 | -- |
| Memory Type | -- | DDR5, LPDDR5X |
| Market Segment | Server | Mobile |
| Release Price | $2,057.00 | -- |
| Locked Multiplier | Yes | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Xeon E5-2667 v4 | Core Ultra 7 255H |
|---|---|---|
| Process | 14 nm | 3 nm |
| Die Area | 246.24 mm² | -- |
| Transistor Count | 3.20 billion | -- |
| Manufacturer | Intel | TSMC |
| 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 | Xeon E5-2667 v4 | Core Ultra 7 255H |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| MPX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SGX | ||
| SHA | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| TBMT 3.0 | ||
| TBT 2.0 | ||
| TSX | ||
| TVB | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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