Core i5-3337U vs Pentium G2020
Description
Both models i5-3337U and G2020 are based on Ivy Bridge architecture.
"Ivy Bridge is the last Intel microarchitecture for which there is official driver support for Windows XP . It is made under 22 nm Tri-Gate transistor (""3D"") technology and is basically a Sandy Bridge shrink. It has PCI Express 3.0 support and RdRand instruction for security tasks."
Using the multithread performance as a reference, the i5-3337U gets a score of 31.7 k points while the G2020 gets 31.1 k points.
Summarizing, the i5-3337U is 1 times faster than the G2020 . To get a proper comparison between both models, take a look to the data shown below.
"Ivy Bridge is the last Intel microarchitecture for which there is official driver support for Windows XP . It is made under 22 nm Tri-Gate transistor (""3D"") technology and is basically a Sandy Bridge shrink. It has PCI Express 3.0 support and RdRand instruction for security tasks."
Using the multithread performance as a reference, the i5-3337U gets a score of 31.7 k points while the G2020 gets 31.1 k points.
Summarizing, the i5-3337U is 1 times faster than the G2020 . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306a9
306a9
Core
Ivy Bridge
Ivy Bridge
Base frecuency
1.8 GHz
1.6 GHz
Boost frecuency
2.7 GHz
2.9 GHz
Socket
BGA1023
LGA 1155
Cores/Threads
2 /2
2/2
TDP
17 W
55 W
Cache L1 (d+i)
32+32 kB
32+32 kB
Cache L2
256 kB
256 kB
Cache L3
3072 kB
3072 kB
Date
January 2013
January 2013
Mean monothread perf.
23.82k points
25.87k points
Mean multithread perf.
48.3k points
42.39k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i5-3337U
G2020
Test#1 (Integers)
2.55k
2.94k (x1.15)
Test#2 (FP)
7.24k
8.23k (x1.14)
Test#3 (Generic, ZIP)
3.26k
3.69k (x1.13)
Test#1 (Memory)
3.37k
2.46k (x0.73)
TOTAL
16.42k
17.33k (x1.06)
Multithread
i5-3337U
G2020
Test#1 (Integers)
5.03k
5.54k (x1.1)
Test#2 (FP)
14.79k
15.47k (x1.05)
Test#3 (Generic, ZIP)
7.37k
7.06k (x0.96)
Test#1 (Memory)
4.53k
2.99k (x0.66)
TOTAL
31.72k
31.05k (x0.98)
Performance/W
i5-3337U
G2020
Test#1 (Integers)
296 points/W
101 points/W
Test#2 (FP)
870 points/W
281 points/W
Test#3 (Generic, ZIP)
434 points/W
128 points/W
Test#1 (Memory)
267 points/W
54 points/W
TOTAL
1866 points/W
565 points/W
Performance/GHz
i5-3337U
G2020
Test#1 (Integers)
944 points/GHz
1015 points/GHz
Test#2 (FP)
2682 points/GHz
2839 points/GHz
Test#3 (Generic, ZIP)
1206 points/GHz
1274 points/GHz
Test#1 (Memory)
1248 points/GHz
849 points/GHz
TOTAL
6080 points/GHz
5976 points/GHz
Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4