Intel Core i7-4790T vs Intel Core i3-8350K
Comparative analysis of Intel Core i7-4790T and Intel Core i3-8350K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the Intel Core i7-4790T
- 4 more threads: 8 vs 4
- 2x lower typical power consumption: 45 Watt vs 91 Watt
Number of threads | 8 vs 4 |
Thermal Design Power (TDP) | 45 Watt vs 91 Watt |
Reasons to consider the Intel Core i3-8350K
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- Around 3% higher clock speed: 4 GHz vs 3.90 GHz
- Around 40% higher maximum core temperature: 100°C vs 71.45°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 2x more maximum memory size: 64 GB vs 32 GB
- Around 18% better performance in PassMark - Single thread mark: 2476 vs 2094
- Around 8% better performance in PassMark - CPU mark: 6871 vs 6346
- Around 32% better performance in Geekbench 4 - Single Core: 1176 vs 893
- Around 27% better performance in Geekbench 4 - Multi-Core: 3902 vs 3070
Specifications (specs) | |
Unlocked | Unlocked vs Locked |
Maximum frequency | 4 GHz vs 3.90 GHz |
Maximum core temperature | 100°C vs 71.45°C |
Manufacturing process technology | 14 nm vs 22 nm |
Maximum memory size | 64 GB vs 32 GB |
Benchmarks | |
PassMark - Single thread mark | 2476 vs 2094 |
PassMark - CPU mark | 6871 vs 6346 |
Geekbench 4 - Single Core | 1176 vs 893 |
Geekbench 4 - Multi-Core | 3902 vs 3070 |
Compare benchmarks
CPU 1: Intel Core i7-4790T
CPU 2: Intel Core i3-8350K
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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Name | Intel Core i7-4790T | Intel Core i3-8350K |
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PassMark - Single thread mark | 2094 | 2476 |
PassMark - CPU mark | 6346 | 6871 |
Geekbench 4 - Single Core | 893 | 1176 |
Geekbench 4 - Multi-Core | 3070 | 3902 |
3DMark Fire Strike - Physics Score | 4041 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 11.865 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 154.639 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.787 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 5.013 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 33.212 |
Compare specifications (specs)
Intel Core i7-4790T | Intel Core i3-8350K | |
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Essentials |
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Architecture codename | Haswell | Coffee Lake |
Launch date | Q2'14 | October 2017 |
Place in performance rating | 1547 | 1558 |
Processor Number | i7-4790T | i3-8350K |
Series | 4th Generation Intel® Core™ i7 Processors | 8th Generation Intel® Core™ i3 Processors |
Status | Discontinued | Launched |
Vertical segment | Desktop | Desktop |
Price now | $184.99 | |
Value for money (0-100) | 14.73 | |
Performance |
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64 bit support | ||
Base frequency | 2.70 GHz | 4.00 GHz |
Bus Speed | 5 GT/s DMI2 | 8 GT/s DMI3 |
Manufacturing process technology | 22 nm | 14 nm |
Maximum core temperature | 71.45°C | 100°C |
Maximum frequency | 3.90 GHz | 4 GHz |
Number of cores | 4 | 4 |
Number of threads | 8 | 4 |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 8196 KB (shared) | |
Maximum case temperature (TCase) | 72 °C | |
Unlocked | ||
Memory |
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Max memory channels | 2 | 2 |
Maximum memory bandwidth | 25.6 GB/s | 37.5 GB/s |
Maximum memory size | 32 GB | 64 GB |
Supported memory types | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V | DDR4-2400 |
Graphics |
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Device ID | 0x412 | 0x3E91 |
Graphics base frequency | 350 MHz | 350 MHz |
Graphics max dynamic frequency | 1.20 GHz | 1.15 GHz |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 2 GB | 64 GB |
Processor graphics | Intel® HD Graphics 4600 | Intel® UHD Graphics 630 |
Intel® Clear Video technology | ||
Graphics interfaces |
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DisplayPort | ||
DVI | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | 3 |
VGA | ||
Graphics image quality |
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Max resolution over DisplayPort | 3840x2160@60Hz | 4096x2304@60Hz |
Max resolution over eDP | 3840x2160@60Hz | 4096x2304@60Hz |
Max resolution over HDMI 1.4 | 4096x2304@24Hz | 4096x2304@24Hz |
Max resolution over VGA | 1920x1200@60Hz | |
4K resolution support | ||
Graphics API support |
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DirectX | 11.2/12 | 12 |
OpenGL | 4.3 | 4.5 |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
Sockets supported | FCLGA1150 | FCLGA1151 |
Thermal Design Power (TDP) | 45 Watt | 91 Watt |
Thermal Solution | PCG 2013B | PCG 2015D (130W) |
Peripherals |
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Max number of PCIe lanes | 16 | 16 |
PCI Express revision | Up to 3.0 | 3.0 |
PCIe configurations | Up to 1x16, 2x8, 1x8+2x4 | Up to 1x16, 2x8, 1x8+2x4 |
Scalability | 1S Only | 1S Only |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Intel® Memory Protection Extensions (Intel® MPX) | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
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® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® My WiFi technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Optane™ Memory Supported | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |