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 #325
Rank #31
Ryzen 9 7945HX3D wins by 24.5% (Rank #325 vs #31)
Out of 2,060 results in the database
Rank #302
Rank #26
Ryzen 9 7945HX3D wins by 23% (Rank #302 vs #26)
Out of 2,060 results in the database
Rank #352
Rank #53
Ryzen 9 7945HX3D wins by 26.6% (Rank #352 vs #53)
Out of 1,771 results in the database
Rank #398
Rank #40
Ryzen 9 7945HX3D wins by 28.9% (Rank #398 vs #40)
Out of 1,771 results in the database
Rank #279
Rank #59
Ryzen 9 7945HX3D wins by 21.7% (Rank #279 vs #59)
Out of 1,771 results in the database
Rank #476
Rank #42
Ryzen 9 7945HX3D wins by 29.5% (Rank #476 vs #42)
Side-by-side comparison of key specifications
| Specification | Ryzen 7 2700X | Ryzen 9 7945HX3D | Diff |
|---|---|---|---|
| Cores |
8
|
16
|
-50% |
| Threads |
16
|
32
|
-50% |
| Base Frequency |
3,700 MHz
|
2,300 MHz
|
+37.8% |
| Clock Multiplier |
37x
|
23x
|
+37.8% |
| L1 Cache |
768 KB
|
62 KB
|
+91.9% |
| L2 Cache |
4 MiB
|
1 MiB
|
+76.2% |
| L3 Cache |
16 MiB
|
122 MiB
|
-86.9% |
| Memory Channels |
2
|
-- | |
| Maximum Memory |
64 GB
|
-- | |
| Max Bandwidth |
44 GB/s
|
-- | |
| Max CPUs |
1
|
-- | |
| TDP (lower is better) |
105 W
|
55 W
|
47.6% more |
| Process (lower is better) |
12 nm
|
5 nm
|
58.3% more |
| Specification | Ryzen 7 2700X | Ryzen 9 7945HX3D |
|---|---|---|
| Designer | AMD | AMD |
| Family | Ryzen | -- |
| Series | 2000 | -- |
| Model Number | 2700X | -- |
| Microarchitecture | Zen+ | -- |
| Core Name | Pinnacle | Dragon Range |
| Core Family | 23 | -- |
| Core Model | 8 | -- |
| Socket | Socket | Socket FL1 |
| Package | µOPGA-1331 | µFC-BGAFL1 |
| Chipset | Promontory | -- |
| Memory Type | DDR4-2933 | DDR5 |
| ECC Support | Yes | -- |
| Market Segment | Desktop | Mobile |
| Release Price | $329.00 | -- |
| Locked Multiplier | No | No |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Ryzen 7 2700X | Ryzen 9 7945HX3D |
|---|---|---|
| Process | 12 nm | 5 nm |
| Die Area | 213 mm² | 71 mm² |
| Transistor Count | 4.80 billion | 17,840 |
| Manufacturer | GlobalFoundries | TSMC |
| Technology | CMOS | -- |
| Word Size | 64-bit | -- |
| ISA | x86-64 (x86) | -- |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Supported instruction set extensions comparison
| Extension | Ryzen 7 2700X | Ryzen 9 7945HX3D |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| Boost 2 | ||
| CLMUL | ||
| EMMX | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| MMX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SHA | ||
| SMEP | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SenseMI | ||
| XFR 2 | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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