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 #1,783
Rank #1,318
Xeon E5645 wins by 7.8% (Rank #1783 vs #1318)
Out of 2,060 results in the database
Rank #1,791
Rank #1,418
Xeon E5645 wins by 9.5% (Rank #1791 vs #1418)
Out of 2,060 results in the database
Rank #1,557
Rank #1,068
Xeon E5645 wins by 5.5% (Rank #1557 vs #1068)
Out of 1,771 results in the database
Rank #1,233
Rank #874
Xeon E5645 wins by 2.1% (Rank #1233 vs #874)
Out of 1,771 results in the database
Rank #1,399
Rank #822
Xeon E5645 wins by 3.1% (Rank #1399 vs #822)
Out of 1,771 results in the database
Rank #1,378
Rank #953
Xeon E5645 wins by 2.2% (Rank #1378 vs #953)
Side-by-side comparison of key specifications
| Specification | A10-7400P | Xeon E5645 | Diff |
|---|---|---|---|
| Cores |
4
|
6
|
-33.3% |
| Threads |
4
|
12
|
-66.7% |
| Base Frequency |
2,330 MHz
|
2,400 MHz
|
-2.9% |
| Clock Multiplier | -- |
18x
|
|
| L1 Cache | -- |
62 KB
|
|
| L2 Cache | -- |
0 MiB
|
|
| L3 Cache | -- |
11 MiB
|
|
| Memory Channels |
2
|
-- | |
| Maximum Memory |
0 GB
|
-- | |
| Max Bandwidth |
26 GB/s
|
-- | |
| PCIe Lanes |
12
|
-- | |
| Max CPUs |
1
|
-- | |
| TDP (lower is better) |
95 W
|
80 W
|
15.8% more |
| Process (lower is better) |
45 nm
|
32 nm
|
28.9% more |
| Specification | A10-7400P | Xeon E5645 |
|---|---|---|
| Designer | AMD | Intel |
| Model Number | Q8200 | -- |
| Core Name | -- | Westmere-EP |
| Socket | LGA775 | Socket 1366 |
| Package | -- | FC-LGA10 |
| Memory Type | LPDDR3 1333/1600; DDR3L/DDR3L-RS 1600 | DDR3 |
| ECC Support | No | -- |
| PCIe Revision | 2.0 | -- |
| PCIe Configuration | x1 (6), x2 (4), x4 (3) | -- |
| Market Segment | -- | Server |
| Locked Multiplier | -- | Yes |
Designer
Model Number
Core Name
Socket
Package
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Locked Multiplier
Manufacturing process and die characteristics
| Specification | A10-7400P | Xeon E5645 |
|---|---|---|
| Process | 45 nm | 32 nm |
| Die Area | -- | 239 mm² |
| Transistor Count | -- | 1,170 |
| Manufacturer | -- | Intel |
| Word Size | 64-bit | -- |
Process
Die Area
Transistor Count
Manufacturer
Word Size
Integrated GPU specifications comparison
| Specification | A10-7400P | Xeon E5645 |
|---|---|---|
| GPU | HD Graphics 5300 | -- |
| GPU Designer | Intel | -- |
| GPU Max Frequency | 800 MHz | -- |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | A10-7400P | Xeon E5645 |
|---|---|---|
| AES | ||
| AVX2 | ||
| EIST | ||
| EPT | ||
| FMA | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| SIPP | ||
| SMEP | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-64 |
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