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 #188
Rank #531
Ryzen 9 PRO 3900 wins by 12% (Rank #188 vs #531)
Out of 2,060 results in the database
Rank #228
Rank #364
Ryzen 9 PRO 3900 wins by 5.3% (Rank #228 vs #364)
Out of 2,060 results in the database
Rank #198
Rank #723
Ryzen 9 PRO 3900 wins by 21.7% (Rank #198 vs #723)
Out of 1,771 results in the database
Rank #144
Rank #676
Ryzen 9 PRO 3900 wins by 17.2% (Rank #144 vs #676)
Out of 1,771 results in the database
Rank #138
Rank #712
Ryzen 9 PRO 3900 wins by 19% (Rank #138 vs #712)
Out of 1,771 results in the database
Rank #179
Rank #689
Ryzen 9 PRO 3900 wins by 14.6% (Rank #179 vs #689)
Side-by-side comparison of key specifications
| Specification | Ryzen 9 PRO 3900 | Core i5-8400H | Diff |
|---|---|---|---|
| Cores |
12
|
4
|
+66.7% |
| Threads |
24
|
8
|
+66.7% |
| Base Frequency |
3,100 MHz
|
2,500 MHz
|
+19.4% |
| Turbo Frequency (1 core) | -- |
4,200 MHz
|
|
| Turbo Frequency (2 cores) | -- |
4,200 MHz
|
|
| Turbo Frequency (3 cores) | -- |
4,100 MHz
|
|
| Turbo Frequency (4 cores) | -- |
4,100 MHz
|
|
| Clock Multiplier | -- |
25x
|
|
| L1 Cache |
768 KB
|
256 KB
|
+66.7% |
| L2 Cache |
6 MiB
|
1 MiB
|
+83.3% |
| L3 Cache |
64 MiB
|
8 MiB
|
+87.5% |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
128 GB
|
64 GB
|
+50% |
| Max Bandwidth |
48 GB/s
|
40 GB/s
|
+16.7% |
| PCIe Lanes |
20
|
16
|
+20% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
65 W
|
45 W
|
30.8% more |
| Process (lower is better) |
7 nm
|
14 nm
|
50% less |
| Specification | Ryzen 9 PRO 3900 | Core i5-8400H |
|---|---|---|
| Designer | AMD | Intel |
| Family | Ryzen | Core |
| Series | 3000 | i5-8000 |
| Model Number | PRO | i5-8400H |
| Microarchitecture | Zen 2 | Coffee Lake |
| Core Name | Matisse | Coffee Lake H |
| Core Family | -- | 6 |
| Core Model | -- | 158 |
| Socket | Socket | BGA1440 |
| Package | µOPGA-1331 | FCBGA-1440 |
| Chipset | -- | 300 |
| Memory Type | DDR4-3200 | DDR4-2666 and LPDDR3-2133 |
| ECC Support | No | No |
| PCIe Revision | 4.0 | 3.0 |
| PCIe Configuration | 1x16+x4, 2x8+x4, 1x8+2x4+x4 | 1x16, 2x8, 1x8+2x4 |
| Market Segment | Desktop | Mobile |
| Release Price | -- | $250.00 |
| Locked Multiplier | No | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Ryzen 9 PRO 3900 | Core i5-8400H |
|---|---|---|
| Process | 7 nm | 14 nm |
| Die Area | -- | 126 mm² |
| Manufacturer | TSMC | Intel |
| Technology | CMOS | CMOS |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | x86-64 (x86) |
Process
Die Area
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Ryzen 9 PRO 3900 | Core i5-8400H |
|---|---|---|
| GPU | -- | UHD Graphics 630 |
| GPU Designer | -- | Intel |
| GPU Max Frequency | -- | 1100 MHz |
| Execution Units | -- | 24 |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Ryzen 9 PRO 3900 | Core i5-8400H |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AMD-V | ||
| AMD-Vi | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| Boost 2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MPX | ||
| NM | ||
| NX | ||
| Node Ctrlr | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| Run Sure | ||
| SGX | ||
| SHA | ||
| SIPP | ||
| SMEP | ||
| SMM | ||
| SMT | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSE4a | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| SenseMI | ||
| TBT 2.0 | ||
| TSME | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| XFR 2 | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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