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Intel Pentium 2020M vs Intel Pentium 2129Y

Intel Pentium 2020M

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The Intel Pentium 2020M is a dual core processor for entry-level laptops. It is based on the Ivy Bridge architecture but many of the features like Turbo Boost for the CPU part (HyperThreading, AES, Virtualization VT-d, Trusted Execution or Intel Quick Sync) are deactivated. The Pentium 2020M integrates a graphics card called Intel HD Graphics that is based on the desktop HD Graphics 2500.

The performance of the Pentium 2020M is slightly above the similar clocked Pentium B980 (Sandy Bridge based).

The integrated Intel HD Graphics (Ivy Bridge) offers 6 Execution Units (EUs) clocked at 650 MHz up to 1100 MHz with Turbo Boost. Only some older and less demanding games can be played fluently in low settings.

The 35W TDP rating includes the integrated GPU and DDR3-1333 memory controller.

Intel Pentium 2129Y

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The Intel Pentium 2129Y is an entry-level ULV-processor for ultrabooks and tablets. It is based on the Ivy Bridge architecture but many of the features like Turbo Boost, Virtualization VT-d, HyperThreading, AES or Trusted Execution are deactivated. Each of the two cores offers a clock speed of 1.1 GHz. As other dual core Pentium CPUs, the 2129Y offers a 2 MB L3-Cache.

Ivy Bridge is an enhanced die shrink of the Sandy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm (versus 32nm Sandy Bridge CPUs) and are the first to introduce 3D transistors for increased energy efficiency when compared to similarly clocked Sandy Bridge processors. Other new features are integrated PCI Express 3.0 and  DDR3(L)-1600 support.

The performance of the Pentium 2129Y is slightly above a similarly clocked Sandy Bridge processor due to slight architectural improvements. As a result, overall performance is a bit above the Pentium 957.

The integrated Intel HD Graphics offers 6 Execution Units (EUs) clocked at 350 MHz up to 850 MHz with Turbo Boost.

The 2129Y is rated at a TDP of 10 W including graphics card and memory controller. Therefore, the CPU is suited for tablets and ultrabooks.

Intel Pentium 2020MIntel Pentium 2129Y
Intel PentiumIntel Pentium
Ivy BridgeIvy Bridge
Series: Pentium Ivy Bridge
Intel Pentium 2030M compare2.5 GHz2 / 22 MB
» Intel Pentium 2020M2.4 GHz2 / 22 MB
Intel Pentium 2127U compare1.9 GHz2 / 22 MB
Intel Pentium 2117U compare1.8 GHz2 / 22 MB
Intel Pentium 2129Y1.1 GHz2 / 22 MB
Intel Pentium 2030M compare2.5 GHz2 / 22 MB
Intel Pentium 2020M2.4 GHz2 / 22 MB
Intel Pentium 2127U compare1.9 GHz2 / 22 MB
Intel Pentium 2117U compare1.8 GHz2 / 22 MB
» Intel Pentium 2129Y1.1 GHz2 / 22 MB
2400 MHz1100 MHz
128 KB128 KB
512 KB512 KB
2 MB2 MB
2 / 22 / 2
35 10
22 22
G2BGA
HD Graphics, DDR3 Memory Controller, Enhanced Speedstep, Thermal Monitoring, Execute Disable BitVirtualization VT-x, Intel 64, My WiFi, Idle States, Enhanced SpeedStep, Thermal Monitoring, Execute Disable Bit
iGPUIntel HD Graphics (Ivy Bridge) (650 - 1100 MHz)Intel HD Graphics (Ivy Bridge) (350 - 850 MHz)
Architecturex86x86
Intel Pentium 2020MIntel Pentium 2129Y
105 °C
$150 U.S.

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
100%
1 2129Y +
72 Points (1%)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
100%
1 2129Y +
39 Points (14%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 1.84     avg: 1.9     median: 1.9 (4%)     max: 1.94 Points
0.9 Points (2%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 0.69     avg: 0.9     median: 1 (31%)     max: 1 Points
0.5 Points (14%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2579     avg: 3152     median: 3299 (29%)     max: 3320
1502 (13%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 6246     avg: 6303     median: 6312 (10%)     max: 6331
2860 (5%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 7746     avg: 7833     median: 7838 (7%)     max: 7933 Points
3531 Points (3%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 3088     avg: 3941     median: 4139 (29%)     max: 4199 Points
1905 Points (13%)
wPrime 2.10 - wPrime 2.0 1024m *
min: 941.67     avg: 999     median: 997.5 (12%)     max: 1061.15 s
2182 s (26%)
wPrime 2.10 - wPrime 2.0 32m *
min: 29.65     avg: 32.3     median: 31.5 (6%)     max: 36.518 s
71.5 s (14%)
WinRAR - WinRAR 4.0
1388 (9%)
829 (5%)
X264 HD Benchmark 4.0 - x264 Pass 2
11 fps (5%)
5.2 fps (2%)
X264 HD Benchmark 4.0 - x264 Pass 1
61.3 fps (18%)
29.3 fps (9%)
TrueCrypt - TrueCrypt Serpent
min: 0.0938477     avg: 0.1     median: 0.1 (3%)     max: 0.098 GB/s
0 GB/s (2%)
TrueCrypt - TrueCrypt Twofish
min: 0.152344     avg: 0.2     median: 0.2 (3%)     max: 0.156 GB/s
0.1 GB/s (1%)
TrueCrypt - TrueCrypt AES
min: 0.200195     avg: 0.2     median: 0.2 (1%)     max: 0.209 GB/s
0.1 GB/s (0%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 2020M +
min: 1602     avg: 2303     median: 2449 (14%)     max: 2554 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 16.25     avg: 19     median: 16.7 (4%)     max: 26.189 s
34.6 s (7%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 36.355     avg: 40.4     median: 37.8 (2%)     max: 49.58 s
76.3 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 817.2     avg: 858     median: 838.3 (4%)     max: 939.576 s
1721 s (8%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 2020M +
29680 MIPS (14%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 2020M +
17870 MFLOPS (14%)
Windows 7 Experience Index - Win7 CPU
100%
1 2020M +
6.5 Points (83%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 2020M +
min: 5482     avg: 5995     median: 6084 (7%)     max: 6247 Points
3DMark 11 - 3DM11 Performance Physics
min: 2061     avg: 2169     median: 2159 (8%)     max: 2291 Points
1138 Points (4%)
3DMark - 3DMark Ice Storm Physics
min: 9808     avg: 14950     median: 17390 (11%)     max: 17651 Points
8435 Points (5%)
3DMark - 3DMark Cloud Gate Physics
min: 1609     avg: 1621     median: 1612 (4%)     max: 1643 Points
720 Points (2%)
3DMark - 3DMark Fire Strike Standard Physics
min: 2101     avg: 2173     median: 2208 (6%)     max: 2209 Points
924 Points (2%)
Geekbench 2 - 32 Bit - Geekbench Stream
4731 Points (38%)
3737 Points (30%)
Geekbench 2 - 32 Bit - Geekbench Memory
4428 Points (40%)
3036 Points (28%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
3936 Points (8%)
1885 Points (4%)
Geekbench 2 - 32 Bit - Geekbench Integer
3782 Points (8%)
1728 Points (3%)
Geekbench 2 - 32 Bit - Geekbench Total Score
4060 Points (11%)
2245 Points (6%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
100%
1 2129Y +
1786 (3%)
Geekbench 3 - Geekbench 3 32 Bit Single-Core
100%
1 2129Y +
1008 (21%)

Average Benchmarks Intel Pentium 2020M → 100% n=26

Average Benchmarks Intel Pentium 2129Y → 58% n=26

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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v1.16
log 17. 15:10:12

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#1 checking url part for id 3652 +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Wed, 15 Sep 2021 13:09:12 +0200 +0s ... 0s

#4 composed specs +0.006s ... 0.006s

#5 did output specs +0s ... 0.006s

#6 getting avg benchmarks for device 3516 +0s ... 0.007s

#7 got single benchmarks 3516 +0.013s ... 0.02s

#8 getting avg benchmarks for device 3652 +0s ... 0.02s

#9 got single benchmarks 3652 +0.005s ... 0.026s

#10 got avg benchmarks for devices +0s ... 0.026s

#11 min, max, avg, median took s +0.021s ... 0.047s

#12 return log +0.004s ... 0.051s

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)