Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8190 9198
Floating Point Processor floating point performance 12659
Memory Memory performance 5711
Stream Memory bandwidth performance 7594

Result Information

Upload Date August 11 2019 05:28 AM
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G3025)
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. IM121.88Z.0047.B1F.1201241648
Memory 4096 MB 1333 MHz DDR3

Integer Performance

Integer 8190
Blowfish
single-core scalar
2031
89.2 MB/sec
 
Blowfish
multi-core scalar
8373
343 MB/sec
 
Text Compress
single-core scalar
3256
10.4 MB/sec
 
Text Compress
multi-core scalar
12212
40.1 MB/sec
 
Text Decompress
single-core scalar
3550
14.6 MB/sec
 
Text Decompress
multi-core scalar
14148
56.4 MB/sec
 
Image Compress
single-core scalar
2993
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
11423
96.1 Mpixels/sec
 
Image Decompress
single-core scalar
3417
57.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13156
215 Mpixels/sec
 
Lua
single-core scalar
4877
1.88 Mnodes/sec
 
Lua
multi-core scalar
18855
7.25 Mnodes/sec
 

Floating Point Performance

Floating Point 12659
Mandelbrot
single-core scalar
2794
1.86 Gflops
 
Mandelbrot
multi-core scalar
10962
7.17 Gflops
 
Dot Product
single-core scalar
4549
2.20 Gflops
 
Dot Product
multi-core scalar
18624
8.49 Gflops
 
Dot Product
single-core vector
5497
6.59 Gflops
 
Dot Product
multi-core vector
24332
25.3 Gflops
 
LU Decomposition
single-core scalar
2476
2.20 Gflops
 
LU Decomposition
multi-core scalar
5954
5.22 Gflops
 
Primality Test
single-core scalar
8374
1.25 Gflops
 
Primality Test
multi-core scalar
25326
4.70 Gflops
 
Sharpen Image
single-core scalar
6506
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
25215
58.1 Mpixels/sec
 
Blur Image
single-core scalar
7554
5.98 Mpixels/sec
 
Blur Image
multi-core scalar
29073
22.9 Mpixels/sec
 

Memory Performance

Memory 5711
Read Sequential
single-core scalar
6486
7.94 GB/sec
 
Write Sequential
single-core scalar
9393
6.42 GB/sec
 
Stdlib Allocate
single-core scalar
3244
12.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4026
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5408
5.58 GB/sec
 

Stream Performance

Stream 7594
Stream Copy
single-core scalar
7033
9.62 GB/sec
 
Stream Copy
single-core vector
8447
11.0 GB/sec
 
Stream Scale
single-core scalar
7137
9.26 GB/sec
 
Stream Scale
single-core vector
8217
11.1 GB/sec
 
Stream Add
single-core scalar
7057
10.7 GB/sec
 
Stream Add
single-core vector
8818
12.3 GB/sec
 
Stream Triad
single-core scalar
7500
10.4 GB/sec
 
Stream Triad
single-core vector
6544
12.2 GB/sec