Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 4552 4970
Floating Point Processor floating point performance 7017
Memory Memory performance 3309
Stream Memory bandwidth performance 2594

Result Information

Upload Date Wed, 09 Jun 2021 22:04:12 +0000
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System Information

iMac8,1
Operating System Mac OS X 10.10.5 (Build 14F2511)
Model iMac8,1
Processor Intel Core 2 Duo E8500 @ 24.44 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 6144 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F227BEC8 NONE
BIOS Apple Inc. IM81.88Z.00C1.B00.0903051113
Memory 8.00 GB 1064 MHz DDR3

Integer Performance

Integer 4552
Blowfish
single-core scalar
2007
88.2 MB/sec
 
Blowfish
multi-core scalar
4273
175 MB/sec
 
Text Compress
single-core scalar
2854
9.13 MB/sec
 
Text Compress
multi-core scalar
5535
18.2 MB/sec
 
Text Decompress
single-core scalar
2453
10.1 MB/sec
 
Text Decompress
multi-core scalar
5075
20.2 MB/sec
 
Image Compress
single-core scalar
2733
22.6 Mpixels/sec
 
Image Compress
multi-core scalar
5359
45.1 Mpixels/sec
 
Image Decompress
single-core scalar
2845
47.8 Mpixels/sec
 
Image Decompress
multi-core scalar
5793
94.5 Mpixels/sec
 
Lua
single-core scalar
5236
2.02 Mnodes/sec
 
Lua
multi-core scalar
10464
4.03 Mnodes/sec
 

Floating Point Performance

Floating Point 7017
Mandelbrot
single-core scalar
2364
1.57 Gflops
 
Mandelbrot
multi-core scalar
4802
3.14 Gflops
 
Dot Product
single-core scalar
4281
2.07 Gflops
 
Dot Product
multi-core scalar
9068
4.13 Gflops
 
Dot Product
single-core vector
3327
3.99 Gflops
 
Dot Product
multi-core vector
7660
7.97 Gflops
 
LU Decomposition
single-core scalar
1827
1.63 Gflops
 
LU Decomposition
multi-core scalar
3501
3.07 Gflops
 
Primality Test
single-core scalar
6269
936 Mflops
 
Primality Test
multi-core scalar
9676
1.80 Gflops
 
Sharpen Image
single-core scalar
6773
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
13700
31.6 Mpixels/sec
 
Blur Image
single-core scalar
8304
6.57 Mpixels/sec
 
Blur Image
multi-core scalar
16697
13.1 Mpixels/sec
 

Memory Performance

Memory 3309
Read Sequential
single-core scalar
4733
5.80 GB/sec
 
Write Sequential
single-core scalar
4297
2.94 GB/sec
 
Stdlib Allocate
single-core scalar
2950
11.0 Mallocs/sec
 
Stdlib Write
single-core scalar
1405
2.91 GB/sec
 
Stdlib Copy
single-core scalar
3162
3.26 GB/sec
 

Stream Performance

Stream 2594
Stream Copy
single-core scalar
2457
3.36 GB/sec
 
Stream Copy
single-core vector
2657
3.45 GB/sec
 
Stream Scale
single-core scalar
2976
3.86 GB/sec
 
Stream Scale
single-core vector
2484
3.35 GB/sec
 
Stream Add
single-core scalar
2502
3.78 GB/sec
 
Stream Add
single-core vector
2842
3.95 GB/sec
 
Stream Triad
single-core scalar
2619
3.62 GB/sec
 
Stream Triad
single-core vector
2221
4.16 GB/sec