Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8254 9147
Floating Point Processor floating point performance 12558
Memory Memory performance 5510
Stream Memory bandwidth performance 7616

Result Information

Upload Date Sat, 14 Nov 2020 16:32:07 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14033)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. 87.0.0.0.0
Memory 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 8254
Blowfish
single-core scalar
2054
90.2 MB/sec
 
Blowfish
multi-core scalar
8315
341 MB/sec
 
Text Compress
single-core scalar
3306
10.6 MB/sec
 
Text Compress
multi-core scalar
12055
39.5 MB/sec
 
Text Decompress
single-core scalar
3651
15.0 MB/sec
 
Text Decompress
multi-core scalar
14239
56.7 MB/sec
 
Image Compress
single-core scalar
3045
25.2 Mpixels/sec
 
Image Compress
multi-core scalar
11388
95.8 Mpixels/sec
 
Image Decompress
single-core scalar
3556
59.7 Mpixels/sec
 
Image Decompress
multi-core scalar
13872
226 Mpixels/sec
 
Lua
single-core scalar
4887
1.88 Mnodes/sec
 
Lua
multi-core scalar
18689
7.19 Mnodes/sec
 

Floating Point Performance

Floating Point 12558
Mandelbrot
single-core scalar
2852
1.90 Gflops
 
Mandelbrot
multi-core scalar
10948
7.16 Gflops
 
Dot Product
single-core scalar
4596
2.22 Gflops
 
Dot Product
multi-core scalar
18095
8.25 Gflops
 
Dot Product
single-core vector
5505
6.60 Gflops
 
Dot Product
multi-core vector
24465
25.4 Gflops
 
LU Decomposition
single-core scalar
2455
2.18 Gflops
 
LU Decomposition
multi-core scalar
5749
5.04 Gflops
 
Primality Test
single-core scalar
8283
1.24 Gflops
 
Primality Test
multi-core scalar
24848
4.61 Gflops
 
Sharpen Image
single-core scalar
6475
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
24195
55.8 Mpixels/sec
 
Blur Image
single-core scalar
7778
6.16 Mpixels/sec
 
Blur Image
multi-core scalar
29572
23.3 Mpixels/sec
 

Memory Performance

Memory 5510
Read Sequential
single-core scalar
6283
7.69 GB/sec
 
Write Sequential
single-core scalar
8988
6.15 GB/sec
 
Stdlib Allocate
single-core scalar
3179
11.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3901
8.07 GB/sec
 
Stdlib Copy
single-core scalar
5202
5.36 GB/sec
 

Stream Performance

Stream 7616
Stream Copy
single-core scalar
7049
9.64 GB/sec
 
Stream Copy
single-core vector
8444
10.9 GB/sec
 
Stream Scale
single-core scalar
7137
9.26 GB/sec
 
Stream Scale
single-core vector
8045
10.9 GB/sec
 
Stream Add
single-core scalar
7076
10.7 GB/sec
 
Stream Add
single-core vector
8896
12.4 GB/sec
 
Stream Triad
single-core scalar
7663
10.6 GB/sec
 
Stream Triad
single-core vector
6624
12.4 GB/sec