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 #585
Rank #1,494
Xeon E5-2687W v4 wins by 19.2% (Rank #585 vs #1494)
Out of 2,060 results in the database
Rank #720
Rank #1,487
Xeon E5-2687W v4 wins by 19% (Rank #720 vs #1487)
Out of 2,060 results in the database
Rank #435
Rank #1,583
Xeon E5-2687W v4 wins by 19.5% (Rank #435 vs #1583)
Out of 1,771 results in the database
Rank #304
Rank #1,307
Xeon E5-2687W v4 wins by 12.1% (Rank #304 vs #1307)
Out of 1,771 results in the database
Rank #337
Rank #1,143
Xeon E5-2687W v4 wins by 12.2% (Rank #337 vs #1143)
Out of 1,771 results in the database
Rank #290
Rank #1,385
Xeon E5-2687W v4 wins by 13.3% (Rank #290 vs #1385)
Side-by-side comparison of key specifications
| Specification | Xeon E5-2687W v4 | Phenom II X4 B45 | Diff |
|---|---|---|---|
| Cores |
12
|
4
|
+66.7% |
| Threads |
24
|
4
|
+83.3% |
| Base Frequency |
3,000 MHz
|
3,000 MHz
|
0% |
| Turbo Frequency (1 core) |
3,500 MHz
|
-- | |
| Turbo Frequency (2 cores) |
3,500 MHz
|
-- | |
| Turbo Frequency (3 cores) |
3,300 MHz
|
-- | |
| Turbo Frequency (4 cores) |
3,200 MHz
|
-- | |
| Clock Multiplier |
30x
|
-- | |
| L2 Cache |
3 MiB
|
-- | |
| L3 Cache |
30 MiB
|
-- | |
| Memory Channels | -- |
2
|
|
| Maximum Memory |
1,536 GB
|
0 GB
|
+100% |
| Max Bandwidth | -- |
26 GB/s
|
|
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
2
|
1
|
+50% |
| TDP (lower is better) |
160 W
|
95 W
|
40.6% more |
| Process (lower is better) |
14 nm
|
45 nm
|
68.9% less |
| Specification | Xeon E5-2687W v4 | Phenom II X4 B45 |
|---|---|---|
| Designer | Intel | AMD |
| Family | Xeon | -- |
| Series | E5-2600 | -- |
| Model Number | E5-2687W | Q9650 |
| Microarchitecture | Broadwell | -- |
| Core Name | Broadwell | -- |
| Core Family | 6 | -- |
| Core Model | 4F | -- |
| Socket | -- | LGA775 |
| Chipset | C610 | -- |
| Memory Type | -- | DDR3/L/-RS 1333/1600 |
| ECC Support | -- | No |
| PCIe Revision | -- | 2.0 |
| PCIe Configuration | -- | 1x16, 2x8, 1x8 2x4 |
| Market Segment | Server | -- |
| Release Price | $2,141.00 | -- |
| Locked Multiplier | Yes | -- |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Chipset
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Xeon E5-2687W v4 | Phenom II X4 B45 |
|---|---|---|
| Process | 14 nm | 45 nm |
| Die Area | 306.18 mm² | -- |
| Transistor Count | 4.70 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 E5-2687W v4 | Phenom II X4 B45 |
|---|---|---|
| GPU | -- | HD Graphics 4000 |
| GPU Designer | -- | Intel |
| GPU Max Frequency | -- | 1200 MHz |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | Xeon E5-2687W v4 | Phenom II X4 B45 |
|---|---|---|
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| EIST | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| NX | ||
| SIPP | ||
| SMEP | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-64 |
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