Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8648 | 10514 |
Floating Point | Processor floating point performance | 16413 | |
Memory | Memory performance | 6000 | |
Stream | Memory bandwidth performance | 5434 |
User | IsaacGrant |
Upload Date | Tue, 12 Apr 2011 17:31:01 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3250) |
Model | MacBookPro8,2 |
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 | 8648 | |
---|---|---|
Blowfish
single-core scalar |
2169
95.3 MB/sec |
|
Blowfish
multi-core scalar |
13902
570 MB/sec |
|
Text Compress
single-core scalar |
2825
9.04 MB/sec |
|
Text Compress
multi-core scalar |
14215
46.6 MB/sec |
|
Text Decompress
single-core scalar |
3121
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
15761
62.8 MB/sec |
|
Image Compress
single-core scalar |
2397
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11932
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2456
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10572
172 Mpixels/sec |
|
Lua
single-core scalar |
4574
1.76 Mnodes/sec |
|
Lua
multi-core scalar |
19857
7.64 Mnodes/sec |
Floating Point | 16413 | |
---|---|---|
Mandelbrot
single-core scalar |
2813
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
19001
12.4 Gflops |
|
Dot Product
single-core scalar |
4391
2.12 Gflops |
|
Dot Product
multi-core scalar |
24002
10.9 Gflops |
|
Dot Product
single-core vector |
5333
6.39 Gflops |
|
Dot Product
multi-core vector |
29453
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1336
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
5880
5.16 Gflops |
|
Primality Test
single-core scalar |
6727
1.00 Gflops |
|
Primality Test
multi-core scalar |
25046
4.65 Gflops |
|
Sharpen Image
single-core scalar |
6257
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38616
89.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7976
6.31 Mpixels/sec |
|
Blur Image
multi-core scalar |
52962
41.6 Mpixels/sec |
Memory | 6000 | |
---|---|---|
Read Sequential
single-core scalar |
6696
8.20 GB/sec |
|
Write Sequential
single-core scalar |
10169
6.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
3932
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3983
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5224
5.39 GB/sec |
Stream | 5434 | |
---|---|---|
Stream Copy
single-core scalar |
6089
8.33 GB/sec |
|
Stream Copy
single-core vector |
7181
9.31 GB/sec |
|
Stream Scale
single-core scalar |
6324
8.21 GB/sec |
|
Stream Scale
single-core vector |
6866
9.27 GB/sec |
|
Stream Add
single-core scalar |
2449
3.70 GB/sec |
|
Stream Add
single-core vector |
6816
9.48 GB/sec |
|
Stream Triad
single-core scalar |
2784
3.85 GB/sec |
|
Stream Triad
single-core vector |
4964
9.29 GB/sec |