Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6124 7542
Floating Point Processor floating point performance 10603
Memory Memory performance 5608
Stream Memory bandwidth performance 5664

Result Information

Upload Date Thu, 19 Nov 2020 15:09:00 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.5 (Build 14F2511)
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. IM121.88Z.0047.B25.1611011518
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6124
Blowfish
single-core scalar
2117
93.0 MB/sec
 
Blowfish
multi-core scalar
7490
307 MB/sec
 
Text Compress
single-core scalar
2813
9.00 MB/sec
 
Text Compress
multi-core scalar
8951
29.4 MB/sec
 
Text Decompress
single-core scalar
3111
12.8 MB/sec
 
Text Decompress
multi-core scalar
10455
41.7 MB/sec
 
Image Compress
single-core scalar
2440
20.2 Mpixels/sec
 
Image Compress
multi-core scalar
7741
65.1 Mpixels/sec
 
Image Decompress
single-core scalar
2538
42.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8003
131 Mpixels/sec
 
Lua
single-core scalar
4342
1.67 Mnodes/sec
 
Lua
multi-core scalar
13491
5.19 Mnodes/sec
 

Floating Point Performance

Floating Point 10603
Mandelbrot
single-core scalar
2846
1.89 Gflops
 
Mandelbrot
multi-core scalar
9477
6.20 Gflops
 
Dot Product
single-core scalar
4513
2.18 Gflops
 
Dot Product
multi-core scalar
14960
6.82 Gflops
 
Dot Product
single-core vector
5580
6.69 Gflops
 
Dot Product
multi-core vector
21009
21.8 Gflops
 
LU Decomposition
single-core scalar
1383
1.23 Gflops
 
LU Decomposition
multi-core scalar
3904
3.42 Gflops
 
Primality Test
single-core scalar
6939
1.04 Gflops
 
Primality Test
multi-core scalar
18199
3.38 Gflops
 
Sharpen Image
single-core scalar
6384
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
20725
47.8 Mpixels/sec
 
Blur Image
single-core scalar
7585
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
24940
19.6 Mpixels/sec
 

Memory Performance

Memory 5608
Read Sequential
single-core scalar
6552
8.02 GB/sec
 
Write Sequential
single-core scalar
9627
6.58 GB/sec
 
Stdlib Allocate
single-core scalar
3787
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3485
7.21 GB/sec
 
Stdlib Copy
single-core scalar
4589
4.73 GB/sec
 

Stream Performance

Stream 5664
Stream Copy
single-core scalar
6404
8.76 GB/sec
 
Stream Copy
single-core vector
7365
9.55 GB/sec
 
Stream Scale
single-core scalar
6708
8.70 GB/sec
 
Stream Scale
single-core vector
6990
9.43 GB/sec
 
Stream Add
single-core scalar
2414
3.64 GB/sec
 
Stream Add
single-core vector
7287
10.1 GB/sec
 
Stream Triad
single-core scalar
2747
3.80 GB/sec
 
Stream Triad
single-core vector
5400
10.1 GB/sec