AMD Ryzen 5 PRO 8540U | AMD Phenom II X6 1065T | |
CPU comparisonAMD Ryzen 5 PRO 8540U or AMD Phenom II X6 1065T - 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 5 PRO 8540U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 PRO 8540U was released in Q2/2024. The AMD Phenom II X6 1065T has 6 cores with 6 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD Phenom II X6 1065T was released in Q1/2010. |
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AMD Ryzen 5 PRO (28) | Family | AMD Phenom II (52) |
AMD Ryzen 8040 (20) | CPU group | AMD Phenom II - 1000 (7) |
7 | Generation | 6 |
Hawk Point (Zen 4) | Architecture | Thuban (K10) |
Mobile | Segment | Desktop / Server |
AMD Ryzen 5 PRO 7540U | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 PRO 8540U is a 6 core processor with a clock frequency of 3.20 GHz (4.90 GHz). The AMD Phenom II X6 1065T has 6 CPU cores with a clock frequency of 2.90 GHz (3.40 GHz). |
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AMD Ryzen 5 PRO 8540U | Characteristic | AMD Phenom II X6 1065T |
6 | Cores | 6 |
12 | Threads | 6 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
3.20 GHz | Frequency | 2.90 GHz |
4.90 GHz | Turbo Frequency (1 Core) | 3.40 GHz |
-- | Turbo Frequency (All Cores) | 3.40 GHz |
Internal GraphicsThe 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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AMD Radeon 740M | GPU | no iGPU |
0.80 GHz | GPU frequency | -- |
2.50 GHz | GPU (Turbo) | -- |
10 | GPU Generation | -- |
4 nm | Technology | |
4 | Max. displays | |
4 | Compute units | -- |
256 | Shader | -- |
Yes | Hardware Raytracing | No |
AMD FSR | Frame Generation | No |
32 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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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AMD Radeon 740M | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode | Codec VP9 | No |
Decode | Codec VP8 | No |
Decode / Encode | Codec AV1 | No |
Decode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 5 PRO 8540U supports a maximum of 256 GB of memory in 2 memory channels. The AMD Phenom II X6 1065T can connect up to GB of memory in 2 memory channels. |
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AMD Ryzen 5 PRO 8540U | Characteristic | AMD Phenom II X6 1065T |
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | DDR3-1333, DDR2-1066 |
256 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
120.0 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
6.00 MB | L2 Cache | -- |
16.00 MB | L3 Cache | 6.00 MB |
4.0 | PCIe version | -- |
20 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 5 PRO 8540U has a TDP of 28 W, that of the AMD Phenom II X6 1065T is 95 W. |
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AMD Ryzen 5 PRO 8540U | Characteristic | AMD Phenom II X6 1065T |
28 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
15 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 5 PRO 8540U has a 22.00 MB cache, while the AMD Phenom II X6 1065T cache has a total of 6.00 MB. |
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AMD Ryzen 5 PRO 8540U | Characteristic | AMD Phenom II X6 1065T |
4 nm | Technology | 45 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE3, SSE4a |
FP8 | Socket | AM3 |
AMD-V, SVM | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q2/2024 | Release date | Q1/2010 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 5 PRO 8540U
6C 12T @ 4.90 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 3.20 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 4.90 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 3.20 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
AMD Ryzen 5 PRO 8540U
AMD Radeon 740M @ 2.50 GHz |
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AMD Phenom II X6 1065T
@ 0.00 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 3.20 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 3.20 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 2.90 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 4.90 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
AMD Ryzen 5 PRO 8540U
6C 12T @ 3.20 GHz |
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AMD Phenom II X6 1065T
6C 6T @ 3.40 GHz |
Devices using this processor |
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AMD Ryzen 5 PRO 8540U | AMD Phenom II X6 1065T |
Unknown | Unknown |