AMD Phenom II X4 B99 | AMD A4-3300 | |
CPU comparisonIn this CPU comparison, we compare the AMD Phenom II X4 B99 and the AMD A4-3300 and use benchmarks to check which processor is faster.
We compare the AMD Phenom II X4 B99 4 core processor released in Q2/2010 with the AMD A4-3300 which has 2 CPU cores and was introduced in Q3/2011. |
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AMD Phenom II (52) | Family | AMD A (112) |
AMD Phenom II - 800/900 (23) | CPU group | AMD A4-3000 (3) |
4 | Generation | 1 |
Deneb (K10) | Architecture | Llano (K10) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X4 B99 is a 4 core processor with a clock frequency of 3.30 GHz. The processor can compute 4 threads at the same time. The AMD A4-3300 clocks with 2.50 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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AMD Phenom II X4 B99 | Characteristic | AMD A4-3300 |
4 | Cores | 2 |
4 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
Yes | Overclocking ? | Yes |
3.30 GHz | Frequency | 2.50 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
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 | AMD Radeon HD 6410D |
GPU frequency | 0.44 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 3 |
Technology | 32 nm | |
Max. displays | 2 | |
-- | Compute units | 2 |
-- | Shader | 160 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 1 GB |
-- | DirectX Version | 11 |
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 HD 6410D |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | Decode |
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 X4 B99, while the AMD A4-3300 supports a maximum of GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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AMD Phenom II X4 B99 | Characteristic | AMD A4-3300 |
DDR3-1333, DDR2-1066 | Memory | DDR3-1600 |
Max. Memory | ||
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 25.6 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
6.00 MB | L3 Cache | 1.00 MB |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Phenom II X4 B99 has a TDP of 95 W. The TDP of the AMD A4-3300 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Phenom II X4 B99 | Characteristic | AMD A4-3300 |
95 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Phenom II X4 B99 has 6.00 MB cache and is manufactured in 45 nm. The cache of AMD A4-3300 is at 1.00 MB. The processor is manufactured in 32 nm. |
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AMD Phenom II X4 B99 | Characteristic | AMD A4-3300 |
45 nm | Technology | 32 nm |
Unknown | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | SSE3, SSE4a |
AM3 | Socket | FM1 |
AMD-V | Virtualization | AMD-V |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2010 | Release date | Q3/2011 |
-- | Release price | 32 $ |
show more data | show more data | |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
@ 0.00 GHz |
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AMD A4-3300
AMD Radeon HD 6410D @ 0.44 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
AMD Phenom II X4 B99
4C 4T @ 3.30 GHz |
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AMD A4-3300
2C 2T @ 2.50 GHz |
Devices using this processor |
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AMD Phenom II X4 B99 | AMD A4-3300 |
Unknown | Unknown |