Intel Core i5-11500B vs Intel Core i9-11900
Comparative analysis of Intel Core i5-11500B and Intel Core i9-11900 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, 3DMark Fire Strike - Physics Score.
Differences
Reasons to consider the Intel Core i5-11500B
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 14 nm
Manufacturing process technology | 10 nm SuperFin vs 14 nm |
Reasons to consider the Intel Core i9-11900
- Around 13% higher clock speed: 5.20 GHz vs 4.60 GHz
- Around 6% better performance in PassMark - Single thread mark: 3388 vs 3184
- Around 30% better performance in PassMark - CPU mark: 22679 vs 17437
Specifications (specs) | |
Maximum frequency | 5.20 GHz vs 4.60 GHz |
Benchmarks | |
PassMark - Single thread mark | 3388 vs 3184 |
PassMark - CPU mark | 22679 vs 17437 |
Compare benchmarks
CPU 1: Intel Core i5-11500B
CPU 2: Intel Core i9-11900
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i5-11500B | Intel Core i9-11900 |
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PassMark - Single thread mark | 3184 | 3388 |
PassMark - CPU mark | 17437 | 22679 |
3DMark Fire Strike - Physics Score | 8066 |
Compare specifications (specs)
Intel Core i5-11500B | Intel Core i9-11900 | |
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Essentials |
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Architecture codename | Tiger Lake | Rocket Lake |
Launch date | Q2'21 | 16 Mar 2021 |
Place in performance rating | 529 | 515 |
Processor Number | i5-11500B | i9-11900 |
Series | 11th Generation Intel Core i5 Processors | 11th Generation Intel Core i9 Processors |
Status | Launched | Launched |
Vertical segment | Desktop | Desktop |
Launch price (MSRP) | $439 - $449 | |
Performance |
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64 bit support | ||
Base frequency | 3.30 GHz | 2.50 GHz |
Bus Speed | 8 GT/s | 8 GT/s |
Manufacturing process technology | 10 nm SuperFin | 14 nm |
Maximum core temperature | 100°C | 100°C |
Maximum frequency | 4.60 GHz | 5.20 GHz |
L1 cache | 512 KB | |
L2 cache | 2 MB | |
L3 cache | 16 MB | |
Number of cores | 8 | |
Number of threads | 16 | |
Memory |
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Max memory channels | 2 | 2 |
Maximum memory bandwidth | 51.2 GB/s | 50 GB/s |
Maximum memory size | 128 GB | 128 GB |
Supported memory types | Up to 3200 MT/s | DDR4-3200 |
Graphics |
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Execution Units | 32 | 32 |
Graphics base frequency | 350 MHz | 350 MHz |
Graphics max dynamic frequency | 1.45 GHz | 1.30 GHz |
Intel® Quick Sync Video | ||
Processor graphics | Intel UHD Graphics for 11th Gen Intel Processors | Intel UHD Graphics 750 |
Device ID | 0x4C8A | |
Intel® Clear Video HD technology | ||
Intel® Clear Video technology | ||
Intel® InTru™ 3D technology | ||
Max video memory | 64 GB | |
Graphics interfaces |
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Number of displays supported | 4 | 3 |
Graphics image quality |
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4K resolution support | ||
Max resolution over DisplayPort | 7680x4320@60Hz | 5120 x 3200 @60Hz |
Max resolution over eDP | 4096 x 2304@60Hz | 5120 x 3200 @60Hz |
Graphics API support |
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DirectX | 12 | 12.1 |
OpenGL | 4.6 | 4.5 |
Compatibility |
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Configurable TDP-up | 65 Watt | |
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 50mm x 26.5mm | 37.5 mm x 37.5 mm |
Thermal Design Power (TDP) | 65 Watt | 65 Watt |
Sockets supported | FCLGA1200 | |
Thermal Solution | PCG 2019C | |
Peripherals |
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Max number of PCIe lanes | 20 | 20 |
PCIe configurations | Up to 1x16+1x4, 2x8+1x4, 1x8+3x4 | Up to 1x16+1x4, 2x8+1x4, 1x8+3x4 |
PCI Express revision | 4.0 | |
Scalability | 1S Only | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Intel® Trusted Execution technology (TXT) | ||
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 AVX-512 |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Optane™ Memory Supported | ||
Speed Shift technology | ||
Thermal Monitoring | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® Thermal Velocity Boost | ||
Intel® Turbo Boost technology | ||
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) |