AMD Ryzen 7 PRO 5845 | Intel Pentium B940 | |
CPU comparisonAMD Ryzen 7 PRO 5845 or Intel Pentium B940 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Ryzen 7 PRO 5845 has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 PRO 5845 was released in Q3/2022. The Intel Pentium B940 has 2 cores with 2 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium B940 was released in Q2/2011. |
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AMD Ryzen 5 (86) | Family | Intel Pentium (150) |
AMD Ryzen 5000U (13) | CPU group | Intel Pentium 900 (10) |
4 | Generation | 3 |
Cezanne (Zen 3) | Architecture | Sandy Bridge U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 PRO 5845 is a 8 core processor with a clock frequency of 3.40 GHz (4.60 GHz). The Intel Pentium B940 has 2 CPU cores with a clock frequency of 2.00 GHz. |
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AMD Ryzen 7 PRO 5845 | Characteristic | Intel Pentium B940 |
8 | Cores | 2 |
16 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
Yes | Overclocking ? | No |
3.40 GHz | Frequency | 2.00 GHz |
4.60 GHz | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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no iGPU | GPU | Intel HD Graphics (Sandy Bridge GT1) |
GPU frequency | 0.65 GHz | |
-- | GPU (Turbo) | 1.10 GHz |
-- | GPU Generation | 6 |
Technology | 32 nm | |
Max. displays | 2 | |
-- | Compute units | 6 |
-- | Shader | 48 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | DirectX Version | 10.1 |
Hardware codec supportA 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. |
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no iGPU | GPU | Intel HD Graphics (Sandy Bridge GT1) |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 7 PRO 5845 supports a maximum of 64 GB of memory in 2 memory channels. The Intel Pentium B940 can connect up to 16 GB of memory in 2 memory channels. |
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AMD Ryzen 7 PRO 5845 | Characteristic | Intel Pentium B940 |
LPDDR4-4266, DDR4-3200 | Memory | DDR3-1066, DDR3-1333 |
64 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
4.00 MB | L2 Cache | -- |
32.00 MB | L3 Cache | 2.00 MB |
4.0 | PCIe version | 2.0 |
-- | PCIe lanes | 16 |
-- | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 7 PRO 5845 has a TDP of 65 W, that of the Intel Pentium B940 is 35 W. |
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AMD Ryzen 7 PRO 5845 | Characteristic | Intel Pentium B940 |
65 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | 85 °C |
Technical detailsThe AMD Ryzen 7 PRO 5845 has a 36.00 MB cache, while the Intel Pentium B940 cache has a total of 2.00 MB. |
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AMD Ryzen 7 PRO 5845 | Characteristic | Intel Pentium B940 |
7 nm | Technology | 32 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2 |
AM4 (PGA 1331) | Socket | PGA 988 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q3/2022 | Release date | Q2/2011 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 7 PRO 5845
8C 16T @ 4.60 GHz |
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Intel Pentium B940
2C 2T @ 2.00 GHz |
AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz |
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Intel Pentium B940
2C 2T @ 2.00 GHz |
AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz |
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Intel Pentium B940
2C 2T @ 2.00 GHz |
AMD Ryzen 7 PRO 5845
8C 16T @ 4.60 GHz |
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Intel Pentium B940
2C 2T @ 2.00 GHz |
AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz |
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Intel Pentium B940
2C 2T @ 2.00 GHz |
AMD Ryzen 7 PRO 5845
@ 0.00 GHz |
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Intel Pentium B940
Intel HD Graphics (Sandy Bridge GT1) @ 1.10 GHz |
AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz |
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Intel Pentium B940
2C 2T @ 2.00 GHz |
Devices using this processor |
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AMD Ryzen 7 PRO 5845 | Intel Pentium B940 |
Unknown | Unknown |