Test Methodology
AMD Ryzen 5 3400G Specification |
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 |
AMD Ryzen Processor Configurations |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPU | |||||||||||||||
| CPU Base Clock | 3.8GHz |
3.9GHz |
3.6GHz |
3.8GHz |
3.7GHz |
3.7GHz |
3.6GHz |
3.6GHz |
|||||||
| CPU Turbo Clock | 4.6GHz |
4.5GHz |
4.4GHz |
4.4GHz |
4.2GHz |
4.3GHz |
4.2GHz |
4.0GHz |
|||||||
| CPU L3 Cache | 64MB |
32MB |
32MB |
32MB |
4MB |
16MB |
16MB |
16MB |
|||||||
| CPU Cores / Threads | 12 / 24 |
8 / 16 |
8 / 16 |
6 / 12 |
4 / 8 |
8 / 16 |
6 / 12 |
8 / 16 |
|||||||
| CPU TDP | 105W |
105W |
65W |
95W |
65W |
105W |
95W |
105W |
|||||||
| Integrated Graphics | - |
- |
- |
- |
- |
- |
- |
- |
|||||||
| IGP Base Clock | - |
- |
- |
- |
- |
- |
- |
- |
|||||||
| IGP Turbo Clock | - |
- |
- |
- |
1.4GHz |
- |
- |
- |
|||||||
| Socket | AM4 |
AM4 |
AM4 |
AM4 |
AM4 |
AM4 |
AM4 |
AM4 |
|||||||
| Lithography | 7nm |
7nm |
7nm |
7nm |
12nm |
12nm |
12nm |
14nm |
|||||||
| Motherboard | Asus X570 Crosshair VIII Hero WiFi |
Aorus B450 Pro |
MSI X470 Gaming M7 AC |
||||||||||||
| BIOS | 0066 |
0803 |
0066 |
0702 |
F42C |
7B77v16 |
|||||||||
| Memory | G.Skill Trident Z DDR4-3200 |
||||||||||||||
| Memory Config | 2x16GB |
||||||||||||||
| Memory Timings | 14-14-14-34-1T |
||||||||||||||
| Memory Speed | 3,200MHz |
2,933MHz |
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| Disk Drive | SK hynix Canvas SC300 (512GB) |
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| Power Supply | be quiet Dark Power Pro 11 (1,000W) |
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| Graphics Card | Nvidia GeForce RTX 2080 Ti Founders Edition (431.16) |
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| CPU Cooler | Noctua NH-D15S |
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| Operating System | Microsoft Windows 10 (64-bit) 1903 |
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Intel Core Processor Configurations |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPU | ||||||||||||
| CPU Base Clock | 3.6GHz |
3.6GHz |
2.9GHz |
3.7GHz |
3.6GHz |
|||||||
| CPU Turbo Clock | 5.0GHz |
4.6GHz |
4.1GHz |
4.7GHz |
3.6GHz |
|||||||
| CPU Cache | 16MB |
12MB |
9MB |
12MB |
6MB |
>
|||||||
| CPU Cores / Threads | 8 / 16 |
8 / 8 |
6 / 6 |
6 / 12 |
4 / 4 |
|||||||
| CPU TDP | 95W |
95W |
65W |
95W |
65W |
|||||||
| Integrated Graphics | UHD 630 |
UHD 630 |
UHD 630 |
UHD 630 |
UHD 630 |
|||||||
| IGP Base Clock | 350MHz |
350MHz |
350MHz |
350MHz |
350MHz |
|||||||
| IGP Turbo Clock | 1.20GHz |
1.20GHz |
1.05GHz |
1.20GHz |
1.10GHz |
|||||||
| Socket | LGA 1151 |
|||||||||||
| Lithography | 14nm |
|||||||||||
| Motherboard | Asus ROG Strix Z390-I Gaming |
|||||||||||
| BIOS | 2417 |
|||||||||||
| Memory | G.Skill Trident Z DDR4-3200 |
|||||||||||
| Memory Config | 2x16GB |
|||||||||||
| Memory Timings | 14-14-14-34-1T |
|||||||||||
| Memory Speed | 2,666MHz |
|||||||||||
| Disk Drive | SK hynix Canvas SC300 (512GB) |
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| Power Supply | be quiet Dark Power Pro 11 (1,000W) |
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| Graphics Card | Nvidia GeForce RTX 2080 Ti Founders Edition (431.16) |
|||||||||||
| CPU Cooler | Noctua NH-D15S |
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| Operating System | Microsoft Windows 10 (64-bit) 1903 |
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Benchmark Suite |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPU Benchmarks | ||||||||||||
| HEXUS PiFast | Our number-crunching benchmark stresses a single core by calculating Pi to 10m places | |||||||||||
| Cinebench R20 | Using Cinebench's multi-CPU render, this cross-platform benchmark stresses all cores | |||||||||||
| HandBrake 1.2.2 | Free-to-use video encoder that stresses all CPU cores (64-bit) | |||||||||||
| Blender 2.79b | Using all available cores to run the BMW benchmark | |||||||||||
| Memory Benchmarks | ||||||||||||
| AIDA64 | Benchmark that analyses memory bandwidth and latency | |||||||||||
| System Benchmarks | ||||||||||||
| 3DMark | Graphics benchmark run using the Time Spy test | |||||||||||
| PCMark | System test using the standard preset | |||||||||||
| Civilization VI: Gathering Storm AI Test | CPU test to determine turn speed | |||||||||||
| World of Tanks | Graphics benchmark run at FHD to determine CPU involvement | |||||||||||
| Gaming Benchmarks - Discrete | ||||||||||||
| Civilization VI: Gathering Storm | 1,920x1,080 2,560x1440, and 3,840x2,160, ultra settings | |||||||||||
| Total War: Three Kingdoms | 1,920x1,080 2,560x1440, and 3,840x2,160, ultra settings | |||||||||||
| World War Z | 1,920x1,080 2,560x1440, and 3,840x2,160, ultra settings | |||||||||||
| Gaming Benchmarks - IGP | ||||||||||||
| 3DMark Fire Strike | Default test | |||||||||||
| 3DMark Time Spy | Default test | |||||||||||
| Far Cry 5 | 1,280x720, low settings | |||||||||||
| Shadow of the Tomb Raider | 1,280x720, low settings | |||||||||||
| Total War: Three Kingdoms | 1,280x720, low settings | |||||||||||
| Miscellaneous Benchmarks | ||||||||||||
| Power Consumption | To emulate real-world usage scenarios, we record system-wide mains power draw when idle, when rendering via Blender and while playing World War Z | |||||||||||
Notes
A couple of things. The Ryzen 5 3400G's IGP needs a motherboard with support for video outputs on the I/O section. That may seem straightforward, but the majority of enthusiast boards from AMD now ship without HDMI/DVI/DP. It makes sense to pair this chip with a decent B450 offering, as it usually has the required outputs for running the CPU alone.
Given the £140 street price, comparing against mainstream Intel chips can prove to be a mite tricky. Though £20 cheaper, our sample Core i3-8100 is a decent candidate, as it has baked-in graphics as standard, so this two-chip comparison ought to be interesting.
