Intel Core i3-4020Y vs. AMD A4-3305M

CPU comparison with benchmarks


Intel Core i3-4020Y CPU1 vs CPU2 AMD A4-3305M
Intel Core i3-4020Y AMD A4-3305M
Intel Core i3 Family AMD A
Intel Core i 4000Y CPU group AMD A4-3000M
4 Generation 1
Haswell Y Architecture Llano (K10)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

2 Cores 2
4 Threads 2
1.50 GHz Frequency 1.90 GHz
Turbo (1 Core) 2.50 GHz
Turbo (All Cores) 2.50 GHz
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes

Internal GraphicsInternal Graphics

Intel HD Graphics 4200 GPU AMD Radeon HD 6480G
0.20 GHz GPU frequency 0.59 GHz
0.85 GHz GPU (Turbo)
7.5 GPU Generation 3
22 nm Technology 32 nm
3 Max. displays 2
20 Execution units 3
160 Shader 240
2 GB Max. GPU Memory 1 GB
11.1 DirectX Version 11

Hardware codec supportHardware codec support

No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIeMemory & PCIe

DDR3L-1333 SO-DIMM, DDR3L-1600 SO-DIMM, LPDDR3-1333, LPDDR3-1600 Memory DDR3-1333
16 GB Max. Memory
2 Memory channels 2
No ECC No
L2 Cache
3.00 MB L3 Cache 1.00 MB
2.0 PCIe version
12 PCIe lanes

Thermal ManagementThermal Management

11.5 W TDP (PL1) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical detailsTechnical details

22 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE3, SSE4a
BGA 1168 Socket FS1
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI No
Q3/2013 Release date Q4/2011
show more data show more data


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 Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
58 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
0 (0%)
Amazon
Show all Cinebench R15 (Single-Core) results



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.

Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
145 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
0 (0%)
Amazon
Show all Cinebench R15 (Multi-Core) results



Geekbench 5, 64bit (Single-Core)

Geekbench 5 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.

Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
348 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
276 (79%)
Amazon
Show all Geekbench 5, 64bit (Single-Core) results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 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 i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
779 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
461 (59%)
Amazon
Show all Geekbench 5, 64bit (Multi-Core) results



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Core i3-4020Y Intel Core i3-4020Y
Intel HD Graphics 4200 @ 0.85 GHz
272 (95%)
Amazon
AMD A4-3305M AMD A4-3305M
AMD Radeon HD 6480G @ 0.59 GHz
286 (100%)
Amazon
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



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.

Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
1490 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
1175 (79%)
Amazon
Show all Geekbench 3, 64bit (Single-Core) results



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 i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
2500 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
2145 (86%)
Amazon
Show all Geekbench 3, 64bit (Multi-Core) results



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.

Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
0.61 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
0.56 (92%)
Amazon
Show all Cinebench R11.5, 64bit (Single-Core) results



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 Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
1.51 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
1.12 (74%)
Amazon
Show all Cinebench R11.5, 64bit (Multi-Core) results



Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
10.8 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
0 (0%)
Amazon
Show all Cinebench R11.5, 64bit (iGPU, OpenGL) results



Estimated results for 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.

Intel Core i3-4020Y Intel Core i3-4020Y
2x 1.50 GHz HT
2214 (100%)
Amazon
AMD A4-3305M AMD A4-3305M
2x 1.90 GHz (2.50 GHz)
1221 (55%)
Amazon
Show all Estimated results for PassMark CPU Mark results



Devices using this processorDevices using this processor

Intel Core i3-4020Y AMD A4-3305M
Unknown Unknown

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