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Name: | AMD A4-4020 |
Family: | AMD A |
CPU group: | AMD A4-4000 |
Segment: | Desktop / Server |
Generation: | 2 |
Predecessor: | -- |
Successor: | -- |
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CPU Cores / Threads: | 2 / 2 |
Core architecture: | normal |
Cores: | 2x |
Hyperthreading / SMT: | No |
Overclocking: | Yes |
Frequency: | 3.20 GHz |
Turbo Frequency (1 Core): | 3.40 GHz |
Turbo Frequency (2 Cores): | 3.40 GHz |
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GPU name: | AMD Radeon HD 7480D |
GPU frequency: | 0.72 GHz |
GPU (Turbo): | No turbo |
Execution units: | 2 |
Shader: | 128 |
Max. GPU Memory: | 2 GB |
Max. displays: | 2 |
Generation: | 4 |
Direct X: | 11 |
Technology: | 32 nm |
Release date: | Q2/2012 |
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h265 / HEVC (8 bit): | No |
h265 / HEVC (10 bit): | No |
h264: | Decode |
VP8: | No |
VP9: | No |
AV1: | No |
AVC: | Decode |
VC-1: | Decode |
JPEG: | Decode / Encode |
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Memory type: | DDR3-1333 |
Max. Memory: | |
Memory channels: | 2 |
Bandwidth: | -- |
ECC: | No |
PCIe: | |
AES-NI: | Yes |
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TDP (PL1): | 65 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | -- |
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Instruction set (ISA): | x86-64 (64 bit) |
ISA extensions: | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
L2-Cache: | -- |
L3-Cache: | 1.00 MB |
Architecture: | Richland (Piledriver) |
Technology: | 32 nm |
Virtualization: | AMD-V |
Socket: | FM2 |
Release date: | Q1/2014 |
Part Number: | -- |
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AMD A8-5550M
4C 4T @ 2.10 GHz |
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HiSilicon Kirin 960
8C 8T @ 2.40 GHz |
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Intel Celeron 3215U
2C 2T @ 1.70 GHz |
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AMD A4-4020
2C 2T @ 3.20 GHz |
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AMD Phenom II X3 720
3C 3T @ 2.80 GHz |
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Intel Core i3-4005U
2C 4T @ 1.70 GHz |
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Intel Core 2 Quad Q9400
4C 4T @ 2.66 GHz |
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Intel Celeron J3355
2C 2T @ 2.00 GHz |
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Intel Celeron J3455E
4C 4T @ 1.50 GHz |
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Intel Core2 Duo E6420
2C 2T @ 2.13 GHz |
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AMD A4-4020
2C 2T @ 3.20 GHz |
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Qualcomm Snapdragon 429
4C 4T @ 1.95 GHz |
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Intel Pentium E2210
2C 2T @ 2.20 GHz |
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Intel Pentium E2200
2C 2T @ 2.20 GHz |
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Intel Xeon E3-1265L v3
Intel HD Graphics (Haswell GT1) @ 1.20 GHz |
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Intel Atom x7-E3950
Intel HD Graphics 505 @ 0.65 GHz |
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Qualcomm Snapdragon 636
Qualcomm Adreno 509 @ 0.72 GHz |
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AMD A4-4020
AMD Radeon HD 7480D @ 0.72 GHz |
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Intel Pentium G3258
Intel HD Graphics (Haswell GT1) @ 1.15 GHz |
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Intel Pentium G3440
Intel HD Graphics (Haswell GT1) @ 1.15 GHz |
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AMD A4-5300B
AMD Radeon HD 7480D @ 0.72 GHz |
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Intel Celeron J1900
4C 4T @ 2.00 GHz |
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AMD A6-9210
2C 2T @ 2.40 GHz |
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Intel Pentium N3510
4C 4T @ 2.40 GHz |
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AMD A4-4020
2C 2T @ 3.20 GHz |
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Intel Celeron 1037U
2C 2T @ 1.80 GHz |
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AMD A6-7050B
2C 2T @ 2.20 GHz |
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AMD Athlon II X4 600e
4C 4T @ 2.20 GHz |
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AMD Phenom II X4 850
4C 4T @ 3.30 GHz |
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AMD A8-5500
4C 4T @ 3.20 GHz |
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AMD A4-5300
2C 2T @ 3.40 GHz |
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AMD A4-4020
2C 2T @ 3.20 GHz |
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AMD Phenom II X3 B77
3C 3T @ 3.20 GHz |
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AMD A10-5757M
4C 4T @ 2.50 GHz |
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AMD A10-5750M
4C 4T @ 2.50 GHz |
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AMD A4-3420
2C 2T @ 2.80 GHz |
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Intel Atom Z3745
4C 4T @ 1.33 GHz |
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Intel Celeron N2920
4C 4T @ 1.86 GHz |
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AMD A4-4020
2C 2T @ 3.20 GHz |
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Intel Core i3-4010Y
2C 4T @ 1.30 GHz |
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Intel Celeron 1005M
2C 2T @ 1.90 GHz |
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Intel Atom Z3740
4C 4T @ 1.33 GHz |
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AMD Athlon II X2 340
2C 2T @ 3.20 GHz |
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AMD FX-6350
6C 6T @ 3.90 GHz |
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Intel Celeron G1610T
2C 2T @ 2.30 GHz |
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AMD A4-4020
2C 2T @ 3.20 GHz |
||
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Intel Celeron 2950M
2C 2T @ 2.00 GHz |
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AMD A6-6420K
2C 2T @ 4.00 GHz |
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AMD Phenom II X4 B93
4C 4T @ 2.80 GHz |
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Intel Atom x5-Z8350
4C 4T @ 1.44 GHz |
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Intel Celeron 3855U
2C 2T @ 1.60 GHz |
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Intel Celeron N2920
4C 4T @ 1.86 GHz |
||
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AMD A4-4020
2C 2T @ 3.20 GHz |
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Intel Atom x5-Z8300
4C 4T @ 1.44 GHz |
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Intel Celeron 3205U
2C 2T @ 1.50 GHz |
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Intel Celeron N2930
4C 4T @ 1.83 GHz |