Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9495 10884
Floating Point Processor floating point performance 17078
Memory Memory performance 5382
Stream Memory bandwidth performance 5074

Result Information

User Jetfire70
Upload Date Sat, 19 Mar 2011 03:14:21 +0000
Views 3

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 9495
Blowfish
single-core scalar
2050
90.1 MB/sec
 
Blowfish
multi-core scalar
13195
541 MB/sec
 
Text Compress
single-core scalar
3289
10.5 MB/sec
 
Text Compress
multi-core scalar
15399
50.5 MB/sec
 
Text Decompress
single-core scalar
3646
15.0 MB/sec
 
Text Decompress
multi-core scalar
18294
72.9 MB/sec
 
Image Compress
single-core scalar
3020
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15192
128 Mpixels/sec
 
Image Decompress
single-core scalar
3274
55.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14201
232 Mpixels/sec
 
Lua
single-core scalar
5164
1.99 Mnodes/sec
 
Lua
multi-core scalar
17227
6.63 Mnodes/sec
 

Floating Point Performance

Floating Point 17078
Mandelbrot
single-core scalar
2825
1.88 Gflops
 
Mandelbrot
multi-core scalar
19132
12.5 Gflops
 
Dot Product
single-core scalar
4609
2.23 Gflops
 
Dot Product
multi-core scalar
22047
10.0 Gflops
 
Dot Product
single-core vector
5573
6.68 Gflops
 
Dot Product
multi-core vector
31226
32.5 Gflops
 
LU Decomposition
single-core scalar
2224
1.98 Gflops
 
LU Decomposition
multi-core scalar
9691
8.50 Gflops
 
Primality Test
single-core scalar
7972
1.19 Gflops
 
Primality Test
multi-core scalar
22965
4.26 Gflops
 
Sharpen Image
single-core scalar
6647
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
41218
95.0 Mpixels/sec
 
Blur Image
single-core scalar
8036
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
54929
43.2 Mpixels/sec
 

Memory Performance

Memory 5382
Read Sequential
single-core scalar
6054
7.41 GB/sec
 
Write Sequential
single-core scalar
8874
6.07 GB/sec
 
Stdlib Allocate
single-core scalar
4384
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3217
6.66 GB/sec
 
Stdlib Copy
single-core scalar
4383
4.52 GB/sec
 

Stream Performance

Stream 5074
Stream Copy
single-core scalar
5137
7.03 GB/sec
 
Stream Copy
single-core vector
5748
7.45 GB/sec
 
Stream Scale
single-core scalar
5150
6.68 GB/sec
 
Stream Scale
single-core vector
5425
7.32 GB/sec
 
Stream Add
single-core scalar
4657
7.03 GB/sec
 
Stream Add
single-core vector
5379
7.48 GB/sec
 
Stream Triad
single-core scalar
5034
6.96 GB/sec
 
Stream Triad
single-core vector
4063
7.61 GB/sec