Intel Pentium T4400 | AMD A9-9420 | |
CPU comparisonIntel Pentium T4400 or AMD A9-9420 - 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 Intel Pentium T4400 has 2 cores with 2 threads and clocks with a maximum frequency of 2.20 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Pentium T4400 was released in Q4/2009. The AMD A9-9420 has 2 cores with 2 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 8 GB of memory in 1 memory channels. The AMD A9-9420 was released in Q2/2017. |
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Intel Pentium (150) | Family | AMD A (112) |
Intel Pentium T4000/SU4000 (5) | CPU group | AMD A9-9000 (4) |
2 | Generation | 4 |
Penryn | Architecture | Stoney Ridge (Excavator) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium T4400 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium T4400 is 2.20 GHz while the AMD A9-9420 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD A9-9420 is at 3.00 GHz (3.60 GHz). |
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Intel Pentium T4400 | Characteristic | AMD A9-9420 |
2 | Cores | 2 |
2 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.20 GHz | Frequency | 3.00 GHz |
-- | Turbo Frequency (1 Core) | 3.60 GHz |
-- | Turbo Frequency (All Cores) | 3.00 GHz |
Integrated graphics (iGPU)The Intel Pentium T4400 or AMD A9-9420 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 R5 (Stoney Ridge) |
GPU frequency | 0.85 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 7 |
Technology | 28 nm | |
Max. displays | 3 | |
-- | Compute units | 3 |
-- | Shader | 192 |
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 R5 (Stoney Ridge) |
No | Codec h265 / HEVC (8 bit) | Decode |
No | Codec h265 / HEVC (10 bit) | Decode |
No | Codec h264 | Decode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Pentium T4400 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 12.8 GB/s. The AMD A9-9420 supports up to 8 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 17.1 GB/s. |
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Intel Pentium T4400 | Characteristic | AMD A9-9420 |
DDR3-800, DDR2-800 | Memory | DDR4-2133 |
8 GB | Max. Memory | 8 GB |
2 (Dual Channel) | Memory channels | 1 (Single Channel) |
12.8 GB/s | Max. Bandwidth | 17.1 GB/s |
No | ECC | No |
1.00 MB | L2 Cache | -- |
-- | L3 Cache | 2.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 8 |
-- | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Pentium T4400 is 35 W, while the AMD A9-9420 has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Pentium T4400 | Characteristic | AMD A9-9420 |
35 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 25 W |
-- | TDP down | 10 W |
105 °C | Tjunction max. | 90 °C |
Technical detailsThe Intel Pentium T4400 is manufactured in 45 nm and has 1.00 MB cache. The AMD A9-9420 is manufactured in 28 nm and has a 2.00 MB cache. |
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Intel Pentium T4400 | Characteristic | AMD A9-9420 |
45 nm | Technology | 28 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE, SSE2, SSE3, SSE 4.1 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
PGA 478 | Socket | FP4 |
VT-x | Virtualization | AMD-V |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | |
Q4/2009 | Release date | Q2/2017 |
-- | Release price | -- |
show more data | show more data | |
Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A9-9420
2C 2T @ 3.60 GHz |
Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A9-9420
2C 2T @ 3.00 GHz |
Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A9-9420
2C 2T @ 3.00 GHz |
Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A9-9420
2C 2T @ 3.00 GHz |
Intel Pentium T4400
@ 0.00 GHz |
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AMD A9-9420
AMD Radeon R5 (Stoney Ridge) @ 0.85 GHz |
Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A9-9420
2C 2T @ 3.60 GHz |
Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A9-9420
2C 2T @ 3.00 GHz |
Devices using this processor |
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Intel Pentium T4400 | AMD A9-9420 |
Unknown | Unknown |