Intel Core i7-11700B Benchmark, Test and specs
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The Intel Core i7-11700B has 8 cores with 16 threads and is based on the 11. gen of the Intel Core i7 series. The processor uses a mainboard with the LGA 1200 socket and was released in Q2/2021.
CPU lineageThe segment in which we have classified the Intel Core i7-11700B. Here you can see if it is a desktop processor or a mobile processor or which processor may be the successor of the Intel Core i7-11700B. |
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| Name: | Intel Core i7-11700B |
| Family: | Intel Core i7 |
| CPU group: | Intel Core i 11000H |
| Segment: | Mobile |
| Generation: | 11 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The Intel Core i7-11700B has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Core i7-11700B is 3.20 GHz (5.30 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
| CPU Cores / Threads: | 8 / 16 |
| Core architecture: | normal |
| Cores: | 8x |
| Hyperthreading / SMT: | Yes |
| Overclocking: | No |
| Frequency: | 3.20 GHz |
| Turbo Frequency (1 Core): | 5.30 GHz |
| Turbo Frequency (8 Cores): | 4.00 GHz |
Internal Graphics
The Intel Core i7-11700B has integrated graphics, called iGPU for short. Specifically, the Intel Core i7-11700B uses the Intel UHD Graphics 750, which has 256 texture shaders and 32 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
| GPU name: | Intel UHD Graphics 750 |
| GPU frequency: | 0.35 GHz |
| GPU (Turbo): | 1.30 GHz |
| Execution units: | 32 |
| Shader: | 256 |
| Max. GPU Memory: | 64 GB |
| Max. displays: | 3 |
| Generation: | 12 |
| Direct X: | 12 |
| Technology: | 14 nm |
| Release date: | Q1/2021 |
Hardware codec support
A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
| h265 / HEVC (8 bit): | Decode / Encode |
| h265 / HEVC (10 bit): | Decode / Encode |
| h264: | Decode / Encode |
| VP8: | Decode |
| VP9: | Decode / Encode |
| AV1: | Decode |
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIeThe processor can use up to 128 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 51.2 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system. |
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| Memory type: | DDR4-3200 |
| Max. Memory: | 128 GB |
| Memory channels: | 2 (Dual Channel) |
| Bandwidth: | 51.2 GB/s |
| ECC: | No |
| PCIe: | 4.0 x 20 |
| AES-NI: | Yes |
Thermal ManagementThe thermal design power (TDP for short) of the processor is 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU. |
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| TDP (PL1 / PBP): | 65 W |
| TDP (PL2): | 224 W / 56 s |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | 100 °C |
Technical details
The Intel Core i7-11700B is made in 10 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 20.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.
| Technology: | 10 nm |
| Chip design: | Monolithic |
| Socket: | LGA 1200 |
| L2-Cache: | 4.00 MB |
| L3-Cache: | 16.00 MB |
| Architecture: | Tiger Lake H |
| Operating systems: | Windows 10, Windows 11, Linux |
| Virtualization: | VT-x, VT-x EPT, VT-d |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2, AVX-512 |
| Release date: | Q2/2021 |
| Release price: | -- |
| Part Number: | -- |
| Documents: | Technical data sheet |
8C 16T @ 3.20 GHz (5.30 GHz)
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Benchmark results
The benchmark results for the Intel Core i7-11700B have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Ryzen 9 6980HS
8C 16T @ 5.00 GHz |
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AMD Ryzen 9 6980HX
8C 16T @ 5.00 GHz |
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Intel Core i5-1235U
10C 12T @ 4.40 GHz |
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Intel Core i7-11700B
8C 16T @ 5.30 GHz |
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Intel Core i9-11900KB
8C 16T @ 5.30 GHz |
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AMD Ryzen 9 PRO 6950HS
8C 16T @ 4.90 GHz |
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AMD Ryzen 9 PRO 6950H
8C 16T @ 4.90 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.|
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Intel Core i9-12900HX
16C 24T @ 5.00 GHz |
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Intel Core i7-13700HX
16C 24T @ 5.00 GHz |
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Intel Core i9-12900H
14C 20T @ 5.00 GHz |
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Intel Core i7-11700B
8C 16T @ 5.30 GHz |
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Intel Core i5-13500
14C 20T @ 4.80 GHz |
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AMD Ryzen 5 7600
6C 12T @ 5.10 GHz |
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Intel Core i9-12900HK
14C 20T @ 5.00 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.|
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Intel Core i7-13700H
14C 20T @ 5.00 GHz |
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Intel Core i7-13705H
14C 20T @ 5.00 GHz |
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Apple A16 Bionic
6C 6T @ 3.46 GHz |
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Intel Core i7-11700B
8C 16T @ 5.30 GHz |
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Intel Core i9-12900T
16C 24T @ 4.90 GHz |
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Intel Core i9-11900KB
8C 16T @ 5.30 GHz |
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Intel Core i9-11900KF
8C 16T @ 5.30 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.|
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Apple A13 Bionic
Apple A13 @ 1.35 GHz |
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Intel Xeon W-11865MRE
Intel UHD Graphics 11th Gen (32 EU) @ 1.35 GHz |
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Intel Xeon W-10885M
Intel UHD Graphics 10th Gen (32 EU) @ 1.25 GHz |
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Intel Core i7-11700B
Intel UHD Graphics 750 @ 1.30 GHz |
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Intel Xeon E-2388G
Intel UHD Graphics P750 @ 1.30 GHz |
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Intel Xeon E-2378G
Intel UHD Graphics P750 @ 1.30 GHz |
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Intel Xeon E-2374G
Intel UHD Graphics P750 @ 1.30 GHz |
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Benchmarks
Cinebench R23 (SC)
481 entries
481 entries
Cinebench R20 (SC)
633 entries
633 entries
Geekbench 5 (SC)
1,664 entries
1,664 entries
FP32 SP iGPU
1,872 entries
1,872 entries
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