Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.9 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5260 | 6884 |
Floating Point | Processor floating point performance | 9740 | |
Memory | Memory performance | 5786 | |
Stream | Memory bandwidth performance | 4774 |
User | joselms |
Upload Date | Thu, 22 Sep 2011 21:46:14 +0000 |
Views | 2 |
MacBookPro8,1 | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | MacBookPro8,1 |
Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 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 | 4096 KB |
Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5260 | |
---|---|---|
Blowfish
single-core scalar |
2176
95.6 MB/sec |
|
Blowfish
multi-core scalar |
7185
294 MB/sec |
|
Text Compress
single-core scalar |
2857
9.14 MB/sec |
|
Text Compress
multi-core scalar |
7350
24.1 MB/sec |
|
Text Decompress
single-core scalar |
3106
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
8176
32.6 MB/sec |
|
Image Compress
single-core scalar |
2479
20.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6398
53.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2431
40.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5488
89.5 Mpixels/sec |
|
Lua
single-core scalar |
4821
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
10654
4.10 Mnodes/sec |
Floating Point | 9740 | |
---|---|---|
Mandelbrot
single-core scalar |
2840
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
9726
6.36 Gflops |
|
Dot Product
single-core scalar |
4503
2.18 Gflops |
|
Dot Product
multi-core scalar |
12380
5.64 Gflops |
|
Dot Product
single-core vector |
5516
6.61 Gflops |
|
Dot Product
multi-core vector |
15160
15.8 Gflops |
|
LU Decomposition
single-core scalar |
1349
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3042
2.67 Gflops |
|
Primality Test
single-core scalar |
6933
1.04 Gflops |
|
Primality Test
multi-core scalar |
13235
2.46 Gflops |
|
Sharpen Image
single-core scalar |
6366
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20000
46.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8077
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
27239
21.4 Mpixels/sec |
Memory | 5786 | |
---|---|---|
Read Sequential
single-core scalar |
6716
8.22 GB/sec |
|
Write Sequential
single-core scalar |
10068
6.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
3823
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3584
7.42 GB/sec |
|
Stdlib Copy
single-core scalar |
4740
4.89 GB/sec |
Stream | 4774 | |
---|---|---|
Stream Copy
single-core scalar |
5137
7.03 GB/sec |
|
Stream Copy
single-core vector |
5947
7.71 GB/sec |
|
Stream Scale
single-core scalar |
5479
7.11 GB/sec |
|
Stream Scale
single-core vector |
5529
7.46 GB/sec |
|
Stream Add
single-core scalar |
2405
3.63 GB/sec |
|
Stream Add
single-core vector |
6310
8.78 GB/sec |
|
Stream Triad
single-core scalar |
2775
3.83 GB/sec |
|
Stream Triad
single-core vector |
4614
8.64 GB/sec |