Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7383 8482
Floating Point Processor floating point performance 11441
Memory Memory performance 5721
Stream Memory bandwidth performance 7500

Result Information

Upload Date Wed, 16 Nov 2022 14:55:44 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14042)
Model iMac (21.5-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-942B5BF58194151B
BIOS Apple Inc. 87.0.0.0.0
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7383
Blowfish
single-core scalar
2131
93.6 MB/sec
 
Blowfish
multi-core scalar
7198
295 MB/sec
 
Text Compress
single-core scalar
3449
11.0 MB/sec
 
Text Compress
multi-core scalar
10431
34.2 MB/sec
 
Text Decompress
single-core scalar
3837
15.8 MB/sec
 
Text Decompress
multi-core scalar
12211
48.7 MB/sec
 
Image Compress
single-core scalar
3112
25.7 Mpixels/sec
 
Image Compress
multi-core scalar
9889
83.2 Mpixels/sec
 
Image Decompress
single-core scalar
3622
60.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11680
191 Mpixels/sec
 
Lua
single-core scalar
5111
1.97 Mnodes/sec
 
Lua
multi-core scalar
15930
6.13 Mnodes/sec
 

Floating Point Performance

Floating Point 11441
Mandelbrot
single-core scalar
2966
1.97 Gflops
 
Mandelbrot
multi-core scalar
9414
6.16 Gflops
 
Dot Product
single-core scalar
4783
2.31 Gflops
 
Dot Product
multi-core scalar
16080
7.33 Gflops
 
Dot Product
single-core vector
5867
7.03 Gflops
 
Dot Product
multi-core vector
21050
21.9 Gflops
 
LU Decomposition
single-core scalar
2657
2.36 Gflops
 
LU Decomposition
multi-core scalar
5290
4.64 Gflops
 
Primality Test
single-core scalar
8379
1.25 Gflops
 
Primality Test
multi-core scalar
20994
3.90 Gflops
 
Sharpen Image
single-core scalar
6880
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
22315
51.4 Mpixels/sec
 
Blur Image
single-core scalar
8214
6.50 Mpixels/sec
 
Blur Image
multi-core scalar
25292
19.9 Mpixels/sec
 

Memory Performance

Memory 5721
Read Sequential
single-core scalar
6744
8.26 GB/sec
 
Write Sequential
single-core scalar
9747
6.67 GB/sec
 
Stdlib Allocate
single-core scalar
3402
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3752
7.77 GB/sec
 
Stdlib Copy
single-core scalar
4963
5.12 GB/sec
 

Stream Performance

Stream 7500
Stream Copy
single-core scalar
7015
9.59 GB/sec
 
Stream Copy
single-core vector
8107
10.5 GB/sec
 
Stream Scale
single-core scalar
7191
9.33 GB/sec
 
Stream Scale
single-core vector
7864
10.6 GB/sec
 
Stream Add
single-core scalar
7108
10.7 GB/sec
 
Stream Add
single-core vector
8638
12.0 GB/sec
 
Stream Triad
single-core scalar
7679
10.6 GB/sec
 
Stream Triad
single-core vector
6399
12.0 GB/sec