Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 3993 4710
Floating Point Processor floating point performance 6155
Memory Memory performance 3344
Stream Memory bandwidth performance 4904

Result Information

Upload Date Sun, 17 Mar 2019 22:04:24 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G5019)
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. 82.0.0.0.0
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 3993
Blowfish
single-core scalar
976
42.9 MB/sec
 
Blowfish
multi-core scalar
3784
155 MB/sec
 
Text Compress
single-core scalar
1558
4.99 MB/sec
 
Text Compress
multi-core scalar
6058
19.9 MB/sec
 
Text Decompress
single-core scalar
1723
7.08 MB/sec
 
Text Decompress
multi-core scalar
6866
27.4 MB/sec
 
Image Compress
single-core scalar
1446
11.9 Mpixels/sec
 
Image Compress
multi-core scalar
5633
47.4 Mpixels/sec
 
Image Decompress
single-core scalar
1658
27.8 Mpixels/sec
 
Image Decompress
multi-core scalar
6721
110 Mpixels/sec
 
Lua
single-core scalar
2347
904 Knodes/sec
 
Lua
multi-core scalar
9151
3.52 Mnodes/sec
 

Floating Point Performance

Floating Point 6155
Mandelbrot
single-core scalar
1347
896 Mflops
 
Mandelbrot
multi-core scalar
4796
3.14 Gflops
 
Dot Product
single-core scalar
2198
1.06 Gflops
 
Dot Product
multi-core scalar
8094
3.69 Gflops
 
Dot Product
single-core vector
2659
3.19 Gflops
 
Dot Product
multi-core vector
11947
12.4 Gflops
 
LU Decomposition
single-core scalar
1197
1.07 Gflops
 
LU Decomposition
multi-core scalar
4236
3.71 Gflops
 
Primality Test
single-core scalar
3967
593 Mflops
 
Primality Test
multi-core scalar
11365
2.11 Gflops
 
Sharpen Image
single-core scalar
3150
7.35 Mpixels/sec
 
Sharpen Image
multi-core scalar
12753
29.4 Mpixels/sec
 
Blur Image
single-core scalar
3679
2.91 Mpixels/sec
 
Blur Image
multi-core scalar
14789
11.6 Mpixels/sec
 

Memory Performance

Memory 3344
Read Sequential
single-core scalar
3336
4.08 GB/sec
 
Write Sequential
single-core scalar
4541
3.11 GB/sec
 
Stdlib Allocate
single-core scalar
1509
5.63 Mallocs/sec
 
Stdlib Write
single-core scalar
3313
6.86 GB/sec
 
Stdlib Copy
single-core scalar
4021
4.15 GB/sec
 

Stream Performance

Stream 4904
Stream Copy
single-core scalar
3885
5.31 GB/sec
 
Stream Copy
single-core vector
6433
8.34 GB/sec
 
Stream Scale
single-core scalar
3746
4.86 GB/sec
 
Stream Scale
single-core vector
6195
8.36 GB/sec
 
Stream Add
single-core scalar
3652
5.51 GB/sec
 
Stream Add
single-core vector
6524
9.08 GB/sec
 
Stream Triad
single-core scalar
3941
5.45 GB/sec
 
Stream Triad
single-core vector
4861
9.10 GB/sec