AMD Ryzen 7 7800X3D vs Intel Core i5-12400
Comparative analysis of AMD Ryzen 7 7800X3D and Intel Core i5-12400 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Peripherals, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score.
Differences
Reasons to consider the AMD Ryzen 7 7800X3D
- CPU is newer: launch date 1 year(s) 0 month(s) later
- 2 more cores, run more applications at once: 8 vs 6
- 4 more threads: 16 vs 12
- Around 14% higher clock speed: 5 GHz vs 4.40 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 7 nm
- Around 7% more L1 cache; more data can be stored in the L1 cache for quick access later
- Around 7% better performance in PassMark - Single thread mark: 3755 vs 3499
- Around 79% better performance in PassMark - CPU mark: 34265 vs 19176
- Around 35% better performance in 3DMark Fire Strike - Physics Score: 7980 vs 5897
| Specifications (specs) | |
| Launch date | 4 Jan 2023 vs 4 Jan 2022 |
| Number of cores | 8 vs 6 |
| Number of threads | 16 vs 12 |
| Maximum frequency | 5 GHz vs 4.40 GHz |
| Manufacturing process technology | 5 nm vs 7 nm |
| L1 cache | 64K (per core) vs 480 KB |
| Benchmarks | |
| PassMark - Single thread mark | 3755 vs 3499 |
| PassMark - CPU mark | 34265 vs 19176 |
| 3DMark Fire Strike - Physics Score | 7980 vs 5897 |
Reasons to consider the Intel Core i5-12400
- Around 12% higher maximum core temperature: 100°C vs 89°C
- 983040x more L2 cache, more data can be stored in the L2 cache for quick access later
- 196608x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 85% lower typical power consumption: 65 Watt vs 120 Watt
| Maximum core temperature | 100°C vs 89°C |
| L2 cache | 7.5 MB vs 1MB (per core) |
| L3 cache | 18 MB vs 96MB (shared) |
| Thermal Design Power (TDP) | 65 Watt vs 120 Watt |
Compare benchmarks
CPU 1: AMD Ryzen 7 7800X3D
CPU 2: Intel Core i5-12400
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| 3DMark Fire Strike - Physics Score |
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| Name | AMD Ryzen 7 7800X3D | Intel Core i5-12400 |
|---|---|---|
| PassMark - Single thread mark | 3755 | 3499 |
| PassMark - CPU mark | 34265 | 19176 |
| 3DMark Fire Strike - Physics Score | 7980 | 5897 |
Compare specifications (specs)
| AMD Ryzen 7 7800X3D | Intel Core i5-12400 | |
|---|---|---|
Essentials |
||
| Architecture codename | Zen 4 (Raphael) | Alder Lake |
| Launch date | 4 Jan 2023 | 4 Jan 2022 |
| Launch price (MSRP) | $449 | $221 |
| Place in performance rating | 322 | 629 |
| Processor Number | i5-12400 | |
| Series | 12th Generation Intel Core i5 Processors | |
| Vertical segment | Desktop | |
Performance |
||
| Base frequency | 4.2 GHz | |
| Die size | 71 mm² | |
| L1 cache | 64K (per core) | 480 KB |
| L2 cache | 1MB (per core) | 7.5 MB |
| L3 cache | 96MB (shared) | 18 MB |
| Manufacturing process technology | 5 nm | 7 nm |
| Maximum case temperature (TCase) | 61°C | |
| Maximum core temperature | 89°C | 100°C |
| Maximum frequency | 5 GHz | 4.40 GHz |
| Number of cores | 8 | 6 |
| Number of threads | 16 | 12 |
| Transistor count | 6,570 million | |
| Unlocked | ||
| 64 bit support | ||
Memory |
||
| ECC memory support | ||
| Supported memory types | DDR5-5200 MHz, Dual-channel | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
| Max memory channels | 2 | |
| Maximum memory bandwidth | 76.8 GB/s | |
| Maximum memory size | 128 GB | |
Graphics |
||
| Graphics base frequency | 400 MHz | 300 MHz |
| Graphics max dynamic frequency | 2200 MHz | 1.45 GHz |
| Processor graphics | Radeon Graphics | Intel UHD Graphics 730 |
| Device ID | 0x4692 / 0x4682 | |
| Execution Units | 24 | |
| Intel® Clear Video HD technology | ||
| Intel® Quick Sync Video | ||
Compatibility |
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| Max number of CPUs in a configuration | 1 | 1 |
| Sockets supported | AM5 | FCLGA1700 |
| Thermal Design Power (TDP) | 120 Watt | 65 Watt |
| Package Size | 45.0 mm x 37.5 mm | |
| Thermal Solution | PCG 2020C | |
Peripherals |
||
| PCIe configurations | Gen 5, 24 Lanes, (CPU only) | Up to 1x16+4, 2x8+4 |
| Max number of PCIe lanes | 20 | |
| PCI Express revision | 5.0 and 4.0 | |
| Scalability | 1S Only | |
Graphics interfaces |
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| Number of displays supported | 4 | |
Graphics image quality |
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| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | |
| Max resolution over eDP | 5120 x 3200 @ 120Hz | |
Graphics API support |
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| DirectX | 12 | |
| OpenGL | 4.5 | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Secure Boot | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Turbo Boost technology | ||
| Intel® Volume Management Device (VMD) | ||
| Speed Shift technology | ||
| Thermal Monitoring | ||
Virtualization |
||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
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