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AMD Phenom II X2 521 | Intel Celeron 3755U | |
AMD Phenom II | Family | Intel Celeron |
AMD Phenom II - 500 | CPU group | Intel Celeron 3000 |
1 | Generation | 7 |
Regor (K10) | Architecture | Kaby Lake U |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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2 | Cores | 2 |
2 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
Yes | Overclocking ? | No |
3.50 GHz | Frequency | 1.70 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
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no iGPU | GPU | Intel HD Graphics (Broadwell GT1) |
GPU frequency | 0.10 GHz | |
GPU (Turbo) | 0.80 GHz | |
GPU Generation | 8 | |
Technology | 14 nm | |
Max. displays | 3 | |
Execution units | 12 | |
Shader | 96 | |
Max. GPU Memory | 8 GB | |
DirectX Version | 11.2 | |
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No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | Decode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode |
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DDR2-1066, DDR3-1333 | Memory | DDR3-1600 |
Max. Memory | ||
2 | Memory channels | 2 |
-- | Bandwidth | -- |
No | ECC | No |
L2 Cache | ||
2.00 MB | L3 Cache | 2.00 MB |
PCIe version | 2.0 | |
PCIe lanes | 12 | |
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65 W | TDP (PL1) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
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45 nm | Technology | 14 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2 |
AM3 | Socket | BGA 1168 |
AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Q2/2011 | Release date | Q1/2015 |
show more data | show more data | |
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AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
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Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
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Intel Celeron 3755U
Intel HD Graphics (Broadwell GT1) @ 0.80 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
![]() |
AMD Phenom II X2 521
2C 2T @ 3.50 GHz |
||
![]() |
Intel Celeron 3755U
2C 2T @ 1.70 GHz |
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AMD Phenom II X2 521 | Intel Celeron 3755U |
Unknown | Unknown |