Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8499 10357
Floating Point Processor floating point performance 16201
Memory Memory performance 5946
Stream Memory bandwidth performance 5232

Result Information

User embedded
Upload Date Fri, 25 Mar 2011 08:20:22 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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 1333 MHz DDR3

Integer Performance

Integer 8499
Blowfish
single-core scalar
2179
95.7 MB/sec
 
Blowfish
multi-core scalar
13914
570 MB/sec
 
Text Compress
single-core scalar
2872
9.19 MB/sec
 
Text Compress
multi-core scalar
13697
44.9 MB/sec
 
Text Decompress
single-core scalar
3123
12.8 MB/sec
 
Text Decompress
multi-core scalar
15295
60.9 MB/sec
 
Image Compress
single-core scalar
2380
19.7 Mpixels/sec
 
Image Compress
multi-core scalar
11669
98.2 Mpixels/sec
 
Image Decompress
single-core scalar
2495
41.9 Mpixels/sec
 
Image Decompress
multi-core scalar
10165
166 Mpixels/sec
 
Lua
single-core scalar
4784
1.84 Mnodes/sec
 
Lua
multi-core scalar
19421
7.47 Mnodes/sec
 

Floating Point Performance

Floating Point 16201
Mandelbrot
single-core scalar
2821
1.88 Gflops
 
Mandelbrot
multi-core scalar
19069
12.5 Gflops
 
Dot Product
single-core scalar
4518
2.18 Gflops
 
Dot Product
multi-core scalar
23909
10.9 Gflops
 
Dot Product
single-core vector
5565
6.67 Gflops
 
Dot Product
multi-core vector
29456
30.6 Gflops
 
LU Decomposition
single-core scalar
1329
1.18 Gflops
 
LU Decomposition
multi-core scalar
5847
5.13 Gflops
 
Primality Test
single-core scalar
6830
1.02 Gflops
 
Primality Test
multi-core scalar
24181
4.49 Gflops
 
Sharpen Image
single-core scalar
6381
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37494
86.4 Mpixels/sec
 
Blur Image
single-core scalar
8074
6.39 Mpixels/sec
 
Blur Image
multi-core scalar
51345
40.4 Mpixels/sec
 

Memory Performance

Memory 5946
Read Sequential
single-core scalar
6691
8.19 GB/sec
 
Write Sequential
single-core scalar
9936
6.80 GB/sec
 
Stdlib Allocate
single-core scalar
3885
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3931
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5291
5.45 GB/sec
 

Stream Performance

Stream 5232
Stream Copy
single-core scalar
5662
7.74 GB/sec
 
Stream Copy
single-core vector
6908
8.96 GB/sec
 
Stream Scale
single-core scalar
6150
7.98 GB/sec
 
Stream Scale
single-core vector
6677
9.01 GB/sec
 
Stream Add
single-core scalar
2434
3.67 GB/sec
 
Stream Add
single-core vector
6530
9.08 GB/sec
 
Stream Triad
single-core scalar
2704
3.74 GB/sec
 
Stream Triad
single-core vector
4798
8.98 GB/sec