AMD Phenom II X2 550 | AMD Ryzen 5 PRO 3400G | |
CPU comparisonAMD Phenom II X2 550 or AMD Ryzen 5 PRO 3400G - 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 Phenom II X2 550 has 2 cores with 2 threads and clocks with a maximum frequency of 3.10 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X2 550 was released in Q4/2009. The AMD Ryzen 5 PRO 3400G has 4 cores with 8 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 3400G was released in Q2/2019. |
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AMD Phenom II (52) | Family | AMD Ryzen 5 PRO (28) |
AMD Phenom II - 545 (9) | CPU group | AMD Ryzen 3000G (8) |
2 | Generation | 2 |
Callisto (K10) | Architecture | Picasso (Zen+) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X2 550 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD Phenom II X2 550 is 3.10 GHz while the AMD Ryzen 5 PRO 3400G has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 PRO 3400G is at 3.70 GHz (4.20 GHz). |
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AMD Phenom II X2 550 | Characteristic | AMD Ryzen 5 PRO 3400G |
2 | Cores | 4 |
2 | Threads | 8 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.10 GHz | Frequency | 3.70 GHz |
-- | Turbo Frequency (1 Core) | 4.20 GHz |
-- | Turbo Frequency (All Cores) | 4.00 GHz |
Integrated graphics (iGPU)The AMD Phenom II X2 550 or AMD Ryzen 5 PRO 3400G has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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no iGPU | GPU | AMD Radeon RX Vega 11 (Raven Ridge) |
GPU frequency | 1.40 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 8 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 11 |
-- | Shader | 704 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 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 | AMD Radeon RX Vega 11 (Raven Ridge) |
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 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Phenom II X2 550 can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The AMD Ryzen 5 PRO 3400G supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 46.9 GB/s. |
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AMD Phenom II X2 550 | Characteristic | AMD Ryzen 5 PRO 3400G |
DDR3-1333, DDR2-1066 | Memory | DDR4-2933 |
Max. Memory | 64 GB | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 46.9 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
6.00 MB | L3 Cache | 4.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 12 |
-- | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Phenom II X2 550 is 80 W, while the AMD Ryzen 5 PRO 3400G has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Phenom II X2 550 | Characteristic | AMD Ryzen 5 PRO 3400G |
80 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 45 W |
-- | Tjunction max. | 95 °C |
Technical detailsThe AMD Phenom II X2 550 is manufactured in 45 nm and has 6.00 MB cache. The AMD Ryzen 5 PRO 3400G is manufactured in 12 nm and has a 4.00 MB cache. |
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AMD Phenom II X2 550 | Characteristic | AMD Ryzen 5 PRO 3400G |
45 nm | Technology | 12 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
AM3 | Socket | AM4 (PGA 1331) |
AMD-V | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q4/2009 | Release date | Q2/2019 |
-- | Release price | 165 $ |
show more data | show more data | |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.20 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 3.70 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.20 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.20 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.20 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.20 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
@ 0.00 GHz |
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AMD Ryzen 5 PRO 3400G
AMD Radeon RX Vega 11 (Raven Ridge) @ 1.40 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
AMD Phenom II X2 550
2C 2T @ 3.10 GHz |
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AMD Ryzen 5 PRO 3400G
4C 8T @ 4.00 GHz |
Devices using this processor |
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AMD Phenom II X2 550 | AMD Ryzen 5 PRO 3400G |
Unknown | Unknown |