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AMD Phenom II X3 B75 | Intel Core i7-12850HX | |
CPU comparisonIn this CPU comparison, we compare the AMD Phenom II X3 B75 and the Intel Core i7-12850HX and use benchmarks to check which processor is faster.
We compare the AMD Phenom II X3 B75 3 core processor released in Q3/2009 with the Intel Core i7-12850HX which has 16 CPU cores and was introduced in Q2/2022. |
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AMD Phenom II (52) | Family | Intel Core i7 (298) |
AMD Phenom II - 700 (9) | CPU group | Intel Core i 12000H (23) |
3 | Generation | 12 |
Heka (K10) | Architecture | Alder Lake H |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Intel Core i7-13850HX |
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CPU Cores and Base FrequencyThe AMD Phenom II X3 B75 is a 3 core processor with a clock frequency of 3.00 GHz. The processor can compute 3 threads at the same time. The Intel Core i7-12850HX clocks with 2.00 GHz (4.80 GHz), has 16 CPU cores and can calculate 24 threads in parallel. |
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AMD Phenom II X3 B75 | Characteristic | Intel Core i7-12850HX |
3 | Cores | 16 |
3 | Threads | 24 |
normal | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.00 GHz | A-Core | 2.00 GHz (4.80 GHz) 8x Golden Cove |
-- | B-Core | 1.50 GHz (3.40 GHz) 8x Gracemont |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | Intel UHD Graphics 770 |
GPU frequency | 0.30 GHz | |
-- | GPU (Turbo) | 1.45 GHz |
-- | GPU Generation | 11 |
Technology | 10 nm | |
Max. displays | 3 | |
-- | Compute units | 32 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 GB |
-- | DirectX Version | 12 |
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 UHD Graphics 770 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD Phenom II X3 B75, while the Intel Core i7-12850HX supports a maximum of 128 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled. |
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AMD Phenom II X3 B75 | Characteristic | Intel Core i7-12850HX |
DDR3-1333, DDR2-1066 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 |
Max. Memory | 128 GB | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 83.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | 14.00 MB |
6.00 MB | L3 Cache | 25.00 MB |
-- | PCIe version | 5.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe AMD Phenom II X3 B75 has a TDP of 95 W. The TDP of the Intel Core i7-12850HX is 55 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Phenom II X3 B75 | Characteristic | Intel Core i7-12850HX |
95 W | TDP (PL1 / PBP) | 55 W |
-- | TDP (PL2) | 157 W |
-- | TDP up | -- |
-- | TDP down | 45 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe AMD Phenom II X3 B75 has 6.00 MB cache and is manufactured in 45 nm. The cache of Intel Core i7-12850HX is at 39.00 MB. The processor is manufactured in 10 nm. |
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AMD Phenom II X3 B75 | Characteristic | Intel Core i7-12850HX |
45 nm | Technology | 10 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX2+ |
AM3 | Socket | LGA 1700 |
AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2009 | Release date | Q2/2022 |
-- | Release price | 428 $ |
show more data | show more data | |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 2.00 GHz |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 4.80 GHz |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 2.00 GHz |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 4.80 GHz |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 2.00 GHz |
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AMD Phenom II X3 B75
@ 0.00 GHz |
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Intel Core i7-12850HX
Intel UHD Graphics 770 @ 1.45 GHz |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 4.80 GHz |
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AMD Phenom II X3 B75
3C 3T @ 3.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 2.00 GHz |
Devices using this processor |
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AMD Phenom II X3 B75 | Intel Core i7-12850HX |
Unknown | Unknown |