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 #1,618
Rank #158
Ryzen 9 3900XT wins by 32.6% (Rank #1618 vs #158)
Out of 2,060 results in the database
Rank #1,652
Rank #171
Ryzen 9 3900XT wins by 34.7% (Rank #1652 vs #171)
Out of 2,060 results in the database
Rank #1,471
Rank #204
Ryzen 9 3900XT wins by 29.4% (Rank #1471 vs #204)
Out of 1,771 results in the database
Rank #1,464
Rank #141
Ryzen 9 3900XT wins by 20.6% (Rank #1464 vs #141)
Out of 1,771 results in the database
Rank #1,376
Rank #127
Ryzen 9 3900XT wins by 23.5% (Rank #1376 vs #127)
Out of 1,771 results in the database
Rank #1,468
Rank #163
Ryzen 9 3900XT wins by 19.7% (Rank #1468 vs #163)
Side-by-side comparison of key specifications
| Specification | Phenom II X3 710 | Ryzen 9 3900XT | Diff |
|---|---|---|---|
| Cores |
4
|
8
|
-50% |
| Threads |
8
|
16
|
-50% |
| Base Frequency |
1,600 MHz
|
2,400 MHz
|
-33.3% |
| Clock Multiplier |
13x
|
39x
|
-66.7% |
| L1 Cache |
125 KB
|
62 KB
|
+50% |
| L2 Cache |
0 MiB
|
0 MiB
|
0% |
| L3 Cache |
6 MiB
|
-- | |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
0 GB
|
0 GB
|
-93.8% |
| Max Bandwidth |
21 GB/s
|
46 GB/s
|
-54.1% |
| PCIe Lanes |
16
|
16
|
0% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
45 W
|
45 W
|
0% |
| Process (lower is better) |
45 nm
|
14 nm
|
68.9% more |
| Specification | Phenom II X3 710 | Ryzen 9 3900XT |
|---|---|---|
| Designer | AMD | AMD |
| Model Number | i7-720QM | i9-10980HK |
| Core Name | Heka | Matisse 2 |
| Socket | PGA988 | FCBGA1440 |
| Package | µPGA | µOPGA-1331 |
| Memory Type | DDR3 1066/1333 | DDR4-2933 |
| ECC Support | No | No |
| PCIe Revision | 2 | 3 |
| PCIe Configuration | 1x16, 2x8 | Up to 1x16, 2x8, 1x8+2x4 |
| Market Segment | Desktop | Desktop |
| Locked Multiplier | Yes | No |
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 X3 710 | Ryzen 9 3900XT |
|---|---|---|
| Process | 45 nm | 14 nm |
| Die Area | 258 mm² | 74 mm² |
| Transistor Count | 0.00 billion | 7,600 |
| Manufacturer | -- | TSMC |
| Word Size | 64-bit | 64-bit |
Process
Die Area
Transistor Count
Manufacturer
Word Size
Integrated GPU specifications comparison
| Specification | Phenom II X3 710 | Ryzen 9 3900XT |
|---|---|---|
| GPU | HD Graphics | UHD Graphics |
| GPU Designer | Intel | Intel |
| GPU Max Frequency | 667 MHz | 1250 MHz |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | Phenom II X3 710 | Ryzen 9 3900XT |
|---|---|---|
| 3DNow! | ||
| ABM | ||
| AES | ||
| AMD-V | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| EIST | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| SHA | ||
| SIPP | ||
| SMEP | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| Secure Key | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| XFR 2 | ||
| vPro | ||
| x86-64 |
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