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 #706
Xeon E3-1246 v3 wins by 4.1% (Rank #879 vs #706)
Out of 2,060 results in the database
Rank #1,015
Rank #655
Xeon E3-1246 v3 wins by 9.2% (Rank #1015 vs #655)
Out of 2,060 results in the database
Rank #546
Rank #697
Xeon D-1528 wins by 4.1% (Rank #546 vs #697)
Out of 1,771 results in the database
Rank #680
Rank #680
Tie (Rank #680 vs #680)
Out of 1,771 results in the database
Rank #719
Rank #675
Xeon E3-1246 v3 wins by 0.4% (Rank #719 vs #675)
Out of 1,771 results in the database
Rank #728
Rank #696
Xeon E3-1246 v3 wins by 0.4% (Rank #728 vs #696)
Side-by-side comparison of key specifications
| Specification | Xeon D-1528 | Xeon E3-1246 v3 | Diff |
|---|---|---|---|
| Cores |
6
|
4
|
+33.3% |
| Threads |
12
|
8
|
+33.3% |
| Base Frequency |
1,900 MHz
|
3,500 MHz
|
-45.7% |
| Turbo Frequency (1 core) |
2,500 MHz
|
-- | |
| Clock Multiplier |
19x
|
-- | |
| L1 Cache |
384 KB
|
-- | |
| L2 Cache |
2 MiB
|
-- | |
| L3 Cache |
9 MiB
|
-- | |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
128 GB
|
0 GB
|
+100% |
| Max Bandwidth |
32 GB/s
|
26 GB/s
|
+19.4% |
| PCIe Lanes |
24
|
16
|
+33.3% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
35 W
|
84 W
|
58.3% less |
| Process (lower is better) |
14 nm
|
22 nm
|
36.4% less |
| Specification | Xeon D-1528 | Xeon E3-1246 v3 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | -- |
| Series | D-1500 | -- |
| Model Number | D-1528 | E3-1246V3 |
| Microarchitecture | Broadwell | -- |
| Core Name | Broadwell | -- |
| Core Family | 6 | -- |
| Core Model | 6 | -- |
| Socket | BGA 1667 | FCLGA1150 |
| Package | FCBGA-1667 | -- |
| Memory Type | DDR4-2133 | DDR3 and DDR3L 1333/1600 at 1.5V |
| ECC Support | Yes | Yes |
| PCIe Revision | 3.0 | 3.0 |
| PCIe Configuration | x16, x8, x4 | 1x16, 2x8, 1x8/2x4 |
| Market Segment | Embedded | -- |
| Release Price | $320.00 | -- |
| Locked Multiplier | 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 | Xeon E3-1246 v3 |
|---|---|---|
| Process | 14 nm | 22 nm |
| Die Area | 246.24 mm² | -- |
| Transistor Count | 3.20 billion | -- |
| Manufacturer | Intel | -- |
| Technology | CMOS | -- |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | -- |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Xeon D-1528 | Xeon E3-1246 v3 |
|---|---|---|
| GPU | -- | HD Graphics P4600 |
| GPU Designer | -- | Intel |
| GPU Max Frequency | -- | 1200 MHz |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | Xeon D-1528 | Xeon E3-1246 v3 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SIPP | ||
| 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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