Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7565 8671
Floating Point Processor floating point performance 11811
Memory Memory performance 5498
Stream Memory bandwidth performance 7904

Result Information

Upload Date Sun, 13 Mar 2022 23:50:35 +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 i5-2500S @ 2.70 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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7565
Blowfish
single-core scalar
2256
99.1 MB/sec
 
Blowfish
multi-core scalar
7343
301 MB/sec
 
Text Compress
single-core scalar
3625
11.6 MB/sec
 
Text Compress
multi-core scalar
10698
35.1 MB/sec
 
Text Decompress
single-core scalar
3981
16.4 MB/sec
 
Text Decompress
multi-core scalar
12435
49.5 MB/sec
 
Image Compress
single-core scalar
3343
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
9980
84.0 Mpixels/sec
 
Image Decompress
single-core scalar
3844
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
11769
192 Mpixels/sec
 
Lua
single-core scalar
5422
2.09 Mnodes/sec
 
Lua
multi-core scalar
16084
6.19 Mnodes/sec
 

Floating Point Performance

Floating Point 11811
Mandelbrot
single-core scalar
3116
2.07 Gflops
 
Mandelbrot
multi-core scalar
9609
6.29 Gflops
 
Dot Product
single-core scalar
5075
2.45 Gflops
 
Dot Product
multi-core scalar
16279
7.42 Gflops
 
Dot Product
single-core vector
6134
7.35 Gflops
 
Dot Product
multi-core vector
21421
22.3 Gflops
 
LU Decomposition
single-core scalar
2760
2.46 Gflops
 
LU Decomposition
multi-core scalar
5539
4.86 Gflops
 
Primality Test
single-core scalar
9140
1.37 Gflops
 
Primality Test
multi-core scalar
22259
4.13 Gflops
 
Sharpen Image
single-core scalar
7292
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22371
51.6 Mpixels/sec
 
Blur Image
single-core scalar
8485
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
25876
20.3 Mpixels/sec
 

Memory Performance

Memory 5498
Read Sequential
single-core scalar
6585
8.06 GB/sec
 
Write Sequential
single-core scalar
9317
6.37 GB/sec
 
Stdlib Allocate
single-core scalar
3309
12.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3509
7.26 GB/sec
 
Stdlib Copy
single-core scalar
4772
4.92 GB/sec
 

Stream Performance

Stream 7904
Stream Copy
single-core scalar
7157
9.79 GB/sec
 
Stream Copy
single-core vector
8203
10.6 GB/sec
 
Stream Scale
single-core scalar
7680
9.97 GB/sec
 
Stream Scale
single-core vector
8392
11.3 GB/sec
 
Stream Add
single-core scalar
7574
11.4 GB/sec
 
Stream Add
single-core vector
9226
12.8 GB/sec
 
Stream Triad
single-core scalar
8163
11.3 GB/sec
 
Stream Triad
single-core vector
6844
12.8 GB/sec