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 #879
Rank #983
Xeon D-1528 wins by 2.5% (Rank #879 vs #983)
Out of 2,060 results in the database
Rank #1,015
Rank #917
Core i7-4870HQ wins by 3% (Rank #1015 vs #917)
Out of 2,060 results in the database
Rank #546
Rank #1,080
Xeon D-1528 wins by 10.3% (Rank #546 vs #1080)
Out of 1,771 results in the database
Rank #680
Rank #646
Core i7-4870HQ wins by 0.2% (Rank #680 vs #646)
Out of 1,771 results in the database
Rank #719
Rank #791
Xeon D-1528 wins by 0.7% (Rank #719 vs #791)
Out of 1,771 results in the database
Rank #728
Rank #612
Core i7-4870HQ wins by 1.5% (Rank #728 vs #612)
Side-by-side comparison of key specifications
| Specification | Xeon D-1528 | Core i7-4870HQ | Diff |
|---|---|---|---|
| Cores |
6
|
4
|
+33.3% |
| Threads |
12
|
8
|
+33.3% |
| Base Frequency |
1,900 MHz
|
2,500 MHz
|
-24% |
| Turbo Frequency (1 core) |
2,500 MHz
|
-- | |
| Clock Multiplier |
19x
|
25x
|
-24% |
| L1 Cache |
384 KB
|
62 KB
|
+83.7% |
| L2 Cache |
2 MiB
|
0 MiB
|
+83.7% |
| L3 Cache |
9 MiB
|
8 MiB
|
+15.2% |
| Memory Channels |
2
|
-- | |
| Maximum Memory |
128 GB
|
-- | |
| Max Bandwidth |
32 GB/s
|
-- | |
| PCIe Lanes |
24
|
-- | |
| Max CPUs |
1
|
-- | |
| TDP (lower is better) |
35 W
|
47 W
|
25.5% less |
| Process (lower is better) |
14 nm
|
22 nm
|
36.4% less |
| Specification | Xeon D-1528 | Core i7-4870HQ |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | -- |
| Series | D-1500 | -- |
| Model Number | D-1528 | -- |
| Microarchitecture | Broadwell | -- |
| Core Name | Broadwell | Crystalwell |
| Core Family | 6 | -- |
| Core Model | 6 | -- |
| Socket | BGA 1667 | BGA1364 |
| Package | FCBGA-1667 | FC-BGA1364 |
| Memory Type | DDR4-2133 | DDR3 |
| ECC Support | Yes | -- |
| PCIe Revision | 3.0 | -- |
| PCIe Configuration | x16, x8, x4 | -- |
| Market Segment | Embedded | Mobile |
| Release Price | $320.00 | -- |
| 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 | Xeon D-1528 | Core i7-4870HQ |
|---|---|---|
| Process | 14 nm | 22 nm |
| Die Area | 246.24 mm² | 264 mm² |
| Transistor Count | 3.20 billion | 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 | Xeon D-1528 | Core i7-4870HQ |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| MMX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TBT 1.0 | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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