Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9476 10820
Floating Point Processor floating point performance 16956
Memory Memory performance 5522
Stream Memory bandwidth performance 4646

Result Information

User pharmx
Upload Date Mon, 09 Aug 2010 03:18:45 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9476
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
13983
573 MB/sec
 
Text Compress
single-core scalar
2732
8.74 MB/sec
 
Text Compress
multi-core scalar
14025
46.0 MB/sec
 
Text Decompress
single-core scalar
3037
12.5 MB/sec
 
Text Decompress
multi-core scalar
15600
62.2 MB/sec
 
Image Compress
single-core scalar
3014
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14761
124 Mpixels/sec
 
Image Decompress
single-core scalar
3137
52.7 Mpixels/sec
 
Image Decompress
multi-core scalar
13209
216 Mpixels/sec
 
Lua
single-core scalar
5318
2.05 Mnodes/sec
 
Lua
multi-core scalar
22622
8.70 Mnodes/sec
 

Floating Point Performance

Floating Point 16956
Mandelbrot
single-core scalar
3000
2.00 Gflops
 
Mandelbrot
multi-core scalar
20007
13.1 Gflops
 
Dot Product
single-core scalar
4881
2.36 Gflops
 
Dot Product
multi-core scalar
18539
8.45 Gflops
 
Dot Product
single-core vector
5870
7.03 Gflops
 
Dot Product
multi-core vector
31298
32.5 Gflops
 
LU Decomposition
single-core scalar
1488
1.32 Gflops
 
LU Decomposition
multi-core scalar
7754
6.80 Gflops
 
Primality Test
single-core scalar
7795
1.16 Gflops
 
Primality Test
multi-core scalar
27816
5.16 Gflops
 
Sharpen Image
single-core scalar
7543
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39836
91.8 Mpixels/sec
 
Blur Image
single-core scalar
9327
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
52233
41.1 Mpixels/sec
 

Memory Performance

Memory 5522
Read Sequential
single-core scalar
6416
7.86 GB/sec
 
Write Sequential
single-core scalar
9201
6.29 GB/sec
 
Stdlib Allocate
single-core scalar
4394
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3189
6.60 GB/sec
 
Stdlib Copy
single-core scalar
4414
4.55 GB/sec
 

Stream Performance

Stream 4646
Stream Copy
single-core scalar
4432
6.06 GB/sec
 
Stream Copy
single-core vector
5448
7.07 GB/sec
 
Stream Scale
single-core scalar
4424
5.74 GB/sec
 
Stream Scale
single-core vector
4935
6.66 GB/sec
 
Stream Add
single-core scalar
4393
6.63 GB/sec
 
Stream Add
single-core vector
5099
7.09 GB/sec
 
Stream Triad
single-core scalar
4712
6.51 GB/sec
 
Stream Triad
single-core vector
3727
6.98 GB/sec