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 #1,545
Rank #1,485
Athlon II X2 280 wins by 1.1% (Rank #1545 vs #1485)
Out of 2,060 results in the database
Rank #1,532
Rank #1,455
Athlon II X2 280 wins by 2.1% (Rank #1532 vs #1455)
Out of 2,060 results in the database
Rank #1,615
Rank #1,685
Phenom II X2 555 wins by 0.5% (Rank #1615 vs #1685)
Out of 1,771 results in the database
Rank #1,537
Rank #1,570
Phenom II X2 555 wins by 0.1% (Rank #1537 vs #1570)
Out of 1,771 results in the database
Rank #1,487
Rank #1,426
Athlon II X2 280 wins by 0.2% (Rank #1487 vs #1426)
Out of 1,771 results in the database
Rank #1,528
Rank #1,577
Phenom II X2 555 wins by 0.2% (Rank #1528 vs #1577)
Side-by-side comparison of key specifications
| Specification | Phenom II X2 555 | Athlon II X2 280 | Diff |
|---|---|---|---|
| Cores |
2
|
2
|
0% |
| Threads |
4
|
2
|
+50% |
| Base Frequency |
1,900 MHz
|
3,600 MHz
|
-47.2% |
| Clock Multiplier | -- |
18x
|
|
| Memory Channels |
2
|
-- | |
| Maximum Memory |
0 GB
|
-- | |
| Max Bandwidth |
26 GB/s
|
-- | |
| PCIe Lanes |
12
|
-- | |
| Max CPUs |
1
|
-- | |
| TDP (lower is better) |
15 W
|
65 W
|
76.9% less |
| Process (lower is better) |
22 nm
|
45 nm
|
51.1% less |
| Specification | Phenom II X2 555 | Athlon II X2 280 |
|---|---|---|
| Designer | AMD | AMD |
| Model Number | i3-4030U | -- |
| Core Name | -- | Regor |
| Socket | FCBGA1168 | Socket AM3 |
| Package | -- | µPGA |
| Memory Type | DDR3L 1333/1600, LPDDR3 1333/1600 | DDR2, DDR3 |
| ECC Support | No | -- |
| PCIe Revision | 2.0 | -- |
| PCIe Configuration | 4x1, 2x4 | -- |
| Market Segment | -- | Desktop |
| 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 | Phenom II X2 555 | Athlon II X2 280 |
|---|---|---|
| Process | 22 nm | 45 nm |
| Die Area | -- | 117 mm² |
| Transistor Count | -- | 0.00 billion |
| Word Size | 64-bit | -- |
Process
Die Area
Transistor Count
Word Size
Integrated GPU specifications comparison
| Specification | Phenom II X2 555 | Athlon II X2 280 |
|---|---|---|
| GPU | HD Graphics 4400 | -- |
| GPU Designer | Intel | -- |
| GPU Max Frequency | 1000 MHz | -- |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | Phenom II X2 555 | Athlon II X2 280 |
|---|---|---|
| 3DNow! | ||
| AES | ||
| AMD-V | ||
| EIST | ||
| EPT | ||
| FMA | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| SIPP | ||
| SMEP | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| Secure Key | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-64 |
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