Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8469 | 10241 |
Floating Point | Processor floating point performance | 16169 | |
Memory | Memory performance | 5693 | |
Stream | Memory bandwidth performance | 4797 |
User | zone1london |
Upload Date | Fri, 01 Jul 2011 21:54:29 +0000 |
Views | 4 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K540) |
Model | MacBook Pro (17-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-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8469 | |
---|---|---|
Blowfish
single-core scalar |
2104
92.4 MB/sec |
|
Blowfish
multi-core scalar |
13869
568 MB/sec |
|
Text Compress
single-core scalar |
2804
8.97 MB/sec |
|
Text Compress
multi-core scalar |
13917
45.7 MB/sec |
|
Text Decompress
single-core scalar |
3013
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15416
61.4 MB/sec |
|
Image Compress
single-core scalar |
2342
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11903
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2380
40.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9994
163 Mpixels/sec |
|
Lua
single-core scalar |
4590
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
19300
7.42 Mnodes/sec |
Floating Point | 16169 | |
---|---|---|
Mandelbrot
single-core scalar |
2780
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
19013
12.4 Gflops |
|
Dot Product
single-core scalar |
4460
2.16 Gflops |
|
Dot Product
multi-core scalar |
23780
10.8 Gflops |
|
Dot Product
single-core vector |
5422
6.50 Gflops |
|
Dot Product
multi-core vector |
29178
30.3 Gflops |
|
LU Decomposition
single-core scalar |
1366
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
5800
5.09 Gflops |
|
Primality Test
single-core scalar |
6693
1000 Mflops |
|
Primality Test
multi-core scalar |
24231
4.50 Gflops |
|
Sharpen Image
single-core scalar |
6279
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37586
86.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7823
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
51962
40.9 Mpixels/sec |
Memory | 5693 | |
---|---|---|
Read Sequential
single-core scalar |
6433
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9940
6.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
3937
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3580
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4576
4.72 GB/sec |
Stream | 4797 | |
---|---|---|
Stream Copy
single-core scalar |
5462
7.47 GB/sec |
|
Stream Copy
single-core vector |
6275
8.14 GB/sec |
|
Stream Scale
single-core scalar |
5579
7.24 GB/sec |
|
Stream Scale
single-core vector |
6106
8.24 GB/sec |
|
Stream Add
single-core scalar |
2391
3.61 GB/sec |
|
Stream Add
single-core vector |
5646
7.85 GB/sec |
|
Stream Triad
single-core scalar |
2658
3.67 GB/sec |
|
Stream Triad
single-core vector |
4259
7.97 GB/sec |