Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8373 | 10145 |
Floating Point | Processor floating point performance | 15954 | |
Memory | Memory performance | 5742 | |
Stream | Memory bandwidth performance | 4826 |
User | frobozz |
Upload Date | Sat, 05 Mar 2011 04:13:19 +0000 |
Views | 3 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8373 | |
---|---|---|
Blowfish
single-core scalar |
2113
92.8 MB/sec |
|
Blowfish
multi-core scalar |
13424
550 MB/sec |
|
Text Compress
single-core scalar |
2774
8.87 MB/sec |
|
Text Compress
multi-core scalar |
13697
44.9 MB/sec |
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15256
60.8 MB/sec |
|
Image Compress
single-core scalar |
2338
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11531
97.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2388
40.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10504
171 Mpixels/sec |
|
Lua
single-core scalar |
4465
1.72 Mnodes/sec |
|
Lua
multi-core scalar |
18961
7.29 Mnodes/sec |
Floating Point | 15954 | |
---|---|---|
Mandelbrot
single-core scalar |
2746
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18451
12.1 Gflops |
|
Dot Product
single-core scalar |
4327
2.09 Gflops |
|
Dot Product
multi-core scalar |
23245
10.6 Gflops |
|
Dot Product
single-core vector |
5418
6.49 Gflops |
|
Dot Product
multi-core vector |
28620
29.8 Gflops |
|
LU Decomposition
single-core scalar |
1311
1.17 Gflops |
|
LU Decomposition
multi-core scalar |
5701
5.00 Gflops |
|
Primality Test
single-core scalar |
6520
974 Mflops |
|
Primality Test
multi-core scalar |
24566
4.56 Gflops |
|
Sharpen Image
single-core scalar |
6149
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37259
85.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7806
6.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
51245
40.3 Mpixels/sec |
Memory | 5742 | |
---|---|---|
Read Sequential
single-core scalar |
6426
7.87 GB/sec |
|
Write Sequential
single-core scalar |
9439
6.46 GB/sec |
|
Stdlib Allocate
single-core scalar |
3845
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3860
7.99 GB/sec |
|
Stdlib Copy
single-core scalar |
5142
5.30 GB/sec |
Stream | 4826 | |
---|---|---|
Stream Copy
single-core scalar |
5255
7.19 GB/sec |
|
Stream Copy
single-core vector |
6080
7.88 GB/sec |
|
Stream Scale
single-core scalar |
5574
7.23 GB/sec |
|
Stream Scale
single-core vector |
5859
7.91 GB/sec |
|
Stream Add
single-core scalar |
2336
3.53 GB/sec |
|
Stream Add
single-core vector |
6212
8.64 GB/sec |
|
Stream Triad
single-core scalar |
2654
3.67 GB/sec |
|
Stream Triad
single-core vector |
4641
8.69 GB/sec |