Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7602 8861
Floating Point Processor floating point performance 11808
Memory Memory performance 6424
Stream Memory bandwidth performance 7829

Result Information

Upload Date Tue, 10 Nov 2020 06:54:52 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.5 (Build 13F1911)
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.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7602
Blowfish
single-core scalar
2214
97.3 MB/sec
 
Blowfish
multi-core scalar
7189
295 MB/sec
 
Text Compress
single-core scalar
3588
11.5 MB/sec
 
Text Compress
multi-core scalar
10659
35.0 MB/sec
 
Text Decompress
single-core scalar
3990
16.4 MB/sec
 
Text Decompress
multi-core scalar
12385
49.3 MB/sec
 
Image Compress
single-core scalar
3320
27.4 Mpixels/sec
 
Image Compress
multi-core scalar
9971
83.9 Mpixels/sec
 
Image Decompress
single-core scalar
3834
64.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11526
188 Mpixels/sec
 
Lua
single-core scalar
5565
2.14 Mnodes/sec
 
Lua
multi-core scalar
16992
6.54 Mnodes/sec
 

Floating Point Performance

Floating Point 11808
Mandelbrot
single-core scalar
3033
2.02 Gflops
 
Mandelbrot
multi-core scalar
9521
6.23 Gflops
 
Dot Product
single-core scalar
4961
2.40 Gflops
 
Dot Product
multi-core scalar
16314
7.43 Gflops
 
Dot Product
single-core vector
6073
7.28 Gflops
 
Dot Product
multi-core vector
21423
22.3 Gflops
 
LU Decomposition
single-core scalar
2745
2.44 Gflops
 
LU Decomposition
multi-core scalar
5746
5.04 Gflops
 
Primality Test
single-core scalar
9099
1.36 Gflops
 
Primality Test
multi-core scalar
22288
4.14 Gflops
 
Sharpen Image
single-core scalar
7259
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
22424
51.7 Mpixels/sec
 
Blur Image
single-core scalar
8506
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
25933
20.4 Mpixels/sec
 

Memory Performance

Memory 6424
Read Sequential
single-core scalar
7067
8.65 GB/sec
 
Write Sequential
single-core scalar
10329
7.06 GB/sec
 
Stdlib Allocate
single-core scalar
5115
19.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4105
8.50 GB/sec
 
Stdlib Copy
single-core scalar
5508
5.68 GB/sec
 

Stream Performance

Stream 7829
Stream Copy
single-core scalar
7422
10.2 GB/sec
 
Stream Copy
single-core vector
8677
11.3 GB/sec
 
Stream Scale
single-core scalar
7453
9.67 GB/sec
 
Stream Scale
single-core vector
8285
11.2 GB/sec
 
Stream Add
single-core scalar
7277
11.0 GB/sec
 
Stream Add
single-core vector
8997
12.5 GB/sec
 
Stream Triad
single-core scalar
7867
10.9 GB/sec
 
Stream Triad
single-core vector
6659
12.5 GB/sec