| | | | | | |

Core 2 Duo E6300 vs Snapdragon 7c Gen 2


Description
The E6300 is based on Core architecture while the 7c Gen 2 is based on Cortex-A76 / A55 (Kryo 468).

Using the multithread performance as a reference, the E6300 gets a score of 12 k points while the 7c Gen 2 gets 37 k points.

Summarizing, the 7c Gen 2 is 3.1 times faster than the E6300 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
6f2
f4a
Core
Conroe
Cortex-A76 / A55 (Kryo 468)
Architecture
Core
Base frecuency
1.866 GHz
2.55 GHz
Socket
LGA 775
-
Cores/Threads
2/2
8/8
TDP
65 W
7 W
Cache L1 (d+i)
32+32 kB
- kB
Cache L2
4096 kB
- kB
Cache L3
0 kB
- kB
Date
July 2006
May 2021
Mean monothread perf.
6.87k points
16.53k points
Mean multithread perf.
12.05k points
37k points

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
E6300
7c Gen 2
Test#1 (Integers)
2.09k
3.87k (x1.85)
Test#2 (FP)
1.94k
8.17k (x4.22)
Test#3 (Generic, ZIP)
1.79k
2.67k (x1.49)
Test#1 (Memory)
1.05k
1.82k (x1.72)
TOTAL
6.87k
16.53k (x2.4)

Multithread

E6300

7c Gen 2
Test#1 (Integers)
3.65k
3.46k (x0.95)
Test#2 (FP)
3.76k
22.59k (x6)
Test#3 (Generic, ZIP)
3.61k
8.09k (x2.24)
Test#1 (Memory)
1.03k
2.85k (x2.77)
TOTAL
12.05k
37k (x3.07)

Performance/W
E6300
7c Gen 2
Test#1 (Integers)
56 points/W
495 points/W
Test#2 (FP)
58 points/W
3228 points/W
Test#3 (Generic, ZIP)
55 points/W
1156 points/W
Test#1 (Memory)
16 points/W
407 points/W
TOTAL
185 points/W
5286 points/W

Performance/GHz
E6300
7c Gen 2
Test#1 (Integers)
1121 points/GHz
1516 points/GHz
Test#2 (FP)
1038 points/GHz
3205 points/GHz
Test#3 (Generic, ZIP)
961 points/GHz
1047 points/GHz
Test#1 (Memory)
564 points/GHz
712 points/GHz
TOTAL
3684 points/GHz
6481 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4