Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8048 8909
Floating Point Processor floating point performance 12245
Memory Memory performance 5363
Stream Memory bandwidth performance 7341

Result Information

Upload Date Tue, 05 Jan 2021 18:06:44 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14042)
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 8048
Blowfish
single-core scalar
1974
86.7 MB/sec
 
Blowfish
multi-core scalar
8194
336 MB/sec
 
Text Compress
single-core scalar
3158
10.1 MB/sec
 
Text Compress
multi-core scalar
11756
38.6 MB/sec
 
Text Decompress
single-core scalar
3485
14.3 MB/sec
 
Text Decompress
multi-core scalar
13805
55.0 MB/sec
 
Image Compress
single-core scalar
2969
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
11084
93.3 Mpixels/sec
 
Image Decompress
single-core scalar
3402
57.1 Mpixels/sec
 
Image Decompress
multi-core scalar
13557
221 Mpixels/sec
 
Lua
single-core scalar
4734
1.82 Mnodes/sec
 
Lua
multi-core scalar
18458
7.10 Mnodes/sec
 

Floating Point Performance

Floating Point 12245
Mandelbrot
single-core scalar
2722
1.81 Gflops
 
Mandelbrot
multi-core scalar
10658
6.97 Gflops
 
Dot Product
single-core scalar
4467
2.16 Gflops
 
Dot Product
multi-core scalar
17851
8.13 Gflops
 
Dot Product
single-core vector
5356
6.42 Gflops
 
Dot Product
multi-core vector
23466
24.4 Gflops
 
LU Decomposition
single-core scalar
2421
2.15 Gflops
 
LU Decomposition
multi-core scalar
5453
4.78 Gflops
 
Primality Test
single-core scalar
7963
1.19 Gflops
 
Primality Test
multi-core scalar
24411
4.53 Gflops
 
Sharpen Image
single-core scalar
6402
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
24372
56.2 Mpixels/sec
 
Blur Image
single-core scalar
7432
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
28465
22.4 Mpixels/sec
 

Memory Performance

Memory 5363
Read Sequential
single-core scalar
6180
7.57 GB/sec
 
Write Sequential
single-core scalar
8887
6.08 GB/sec
 
Stdlib Allocate
single-core scalar
3009
11.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3751
7.76 GB/sec
 
Stdlib Copy
single-core scalar
4992
5.15 GB/sec
 

Stream Performance

Stream 7341
Stream Copy
single-core scalar
6770
9.26 GB/sec
 
Stream Copy
single-core vector
8124
10.5 GB/sec
 
Stream Scale
single-core scalar
6872
8.92 GB/sec
 
Stream Scale
single-core vector
7852
10.6 GB/sec
 
Stream Add
single-core scalar
6845
10.3 GB/sec
 
Stream Add
single-core vector
8603
12.0 GB/sec
 
Stream Triad
single-core scalar
7354
10.2 GB/sec
 
Stream Triad
single-core vector
6309
11.8 GB/sec