AMD Phenom II X2 521

CPU Cores and Base Frequency

Frequency: 3.50 GHz CPU Cores: 2
Turbo (1 Core): No turbo Turbo (2 Cores): No turbo
Hyperthreading: No Overclocking: Yes

Internal Graphics

GPU name:    
GPU frequency: GPU (Turbo): No turbo
Generation: DirectX Version:
Execution units: Max. displays: 2

Hardware codec support

h264: No JPEG: No
h265 8bit: No h265 10bit: No
VP8: No VP9: No
VC-1: No AVC: No

Memory & PCIe

Memory type: DDR2-1066 Memory channels: 2
ECC: No
PCIe version: PCIe lanes:

Encryption

AES-NI: No

Technical details

Socket: AM3 TDP: 65W
L3-Cache: 2 MB Virtualization: AMD-V, AMD-RVI
Architecture: Regor Technology: 45nm
Release date: Q2/2011 Market price: ca. 35 $

Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD FX-6300AMD FX-6300
6x 3.50 GHz (4.10 GHz)
1.07
Intel Core i3-4000MIntel Core i3-4000M
2x 2.40 GHz HT
1.07
Intel Core i5-4210UIntel Core i5-4210U
2x 1.70 GHz (2.70 GHz) HT
1.07
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
1.06
AMD FX-8320EAMD FX-8320E
8x 3.20 GHz (4.00 GHz)
1.06
AMD FX-4300AMD FX-4300
4x 3.80 GHz
1.06
AMD FX-8320AMD FX-8320
8x 3.50 GHz (4.00 GHz)
1.06
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Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Celeron G1840TIntel Celeron G1840T
2x 2.50 GHz
2.14
Intel Celeron G1630Intel Celeron G1630
2x 2.80 GHz
2.09
Intel Core M-5Y31Intel Core M-5Y31
2x 0.90 GHz (2.40 GHz) HT
2.09
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
2.08
Intel Celeron J3455Intel Celeron J3455
4x 1.50 GHz (2.30 GHz)
2.08
Intel Core i5-4200YIntel Core i5-4200Y
2x 1.40 GHz (1.90 GHz) HT
2.07
Intel Core m3-6Y30Intel Core m3-6Y30
2x 0.90 GHz (2.20 GHz) HT
2.06
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Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Xeon E5-2640 v2Intel Xeon E5-2640 v2
8x 2.00 GHz (2.50 GHz) HT
94
AMD Athlon X4 845AMD Athlon X4 845
4x 3.50 GHz (3.80 GHz)
93
AMD Phenom II X6 1100TAMD Phenom II X6 1100T
6x 3.30 GHz (3.70 GHz)
93
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
92
Intel Celeron G1610Intel Celeron G1610
2x 2.60 GHz
92
AMD Phenom II X4 970AMD Phenom II X4 970
4x 3.50 GHz
92
Intel Core i5-4210UIntel Core i5-4210U
2x 1.70 GHz (2.70 GHz) HT
92
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Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD Phenom II X3 700eAMD Phenom II X3 700e
3x 2.40 GHz
182
Intel Celeron J3455Intel Celeron J3455
4x 1.50 GHz (2.30 GHz)
181
Intel Celeron G1620Intel Celeron G1620
2x 2.70 GHz
180
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
177
Intel Celeron G1840TIntel Celeron G1840T
2x 2.50 GHz
177
Intel Core i3-3227UIntel Core i3-3227U
2x 1.90 GHz HT
175
Intel Celeron G1610Intel Celeron G1610
2x 2.60 GHz
174
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Passmark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD A6-3430MXAMD A6-3430MX
4x 1.70 GHz (2.40 GHz)
2277
Intel Celeron 2950MIntel Celeron 2950M
2x 2.00 GHz
2274
Intel Celeron G1610TIntel Celeron G1610T
2x 2.30 GHz
2256
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
2253
Intel Pentium N3710Intel Pentium N3710
4x 1.60 GHz (2.56 GHz)
2229
Intel Atom x7-Z8750Intel Atom x7-Z8750
4x 1.60 GHz (2.56 GHz)
2229
Intel Core i3-4020YIntel Core i3-4020Y
2x 1.50 GHz HT
2214
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Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A10-5700AMD A10-5700
4x 3.40 GHz (4.00 GHz)
1892
Intel Celeron 3765UIntel Celeron 3765U
2x 1.90 GHz
1892
Intel Pentium 3825UIntel Pentium 3825U
2x 1.90 GHz HT
1892
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
1888
AMD Phenom II X6 1090TAMD Phenom II X6 1090T
6x 3.20 GHz (3.60 GHz)
1883
AMD Phenom II X4 975AMD Phenom II X4 975
4x 3.60 GHz
1876
AMD A8-5500BAMD A8-5500B
4x 3.20 GHz (3.70 GHz)
1872
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Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core M-5Y10aIntel Core M-5Y10a
2x 0.80 GHz (2.00 GHz) HT
3515
Intel Core M-5Y10cIntel Core M-5Y10c
2x 0.80 GHz (2.00 GHz) HT
3515
AMD A8-5557MAMD A8-5557M
4x 2.10 GHz (3.10 GHz)
3498
AMD Phenom II X2 521AMD Phenom II X2 521
2x 3.50 GHz
3480
AMD A8-3510MXAMD A8-3510MX
4x 1.80 GHz (2.50 GHz)
3450
Intel Pentium 4405YIntel Pentium 4405Y
2x 1.50 GHz HT
3446
AMD A6-6310AMD A6-6310
4x 2.00 GHz (2.40 GHz)
3438
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Popular comparisons

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6.AMD Phenom II X4 945 vs AMD Phenom II X2 521
7.Intel Core i5-4210Y vs AMD Phenom II X2 521
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10.Intel Core i7-4770K vs AMD Phenom II X2 521



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