Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 8620 | 7736 |
Floating Point | Processor floating point performance | 8093 | |
Memory | Memory performance | 5822 | |
Stream | Memory bandwidth performance | 7229 |
User | mbp82 |
Upload Date | Sun, 03 Mar 2013 13:36:36 +0000 |
Views | 2 |
Apple Inc. MacBookPro8,2 | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Apple Inc. 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 |
Processor Codename | Sandy Bridge |
Processor Package | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel HM65 05 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 16.00 GB DDR3 SDRAM 666MHz |
Integer | 8620 | |
---|---|---|
Blowfish
single-core scalar |
1711
75.2 MB/sec |
|
Blowfish
multi-core scalar |
10535
432 MB/sec |
|
Text Compress
single-core scalar |
2934
9.39 MB/sec |
|
Text Compress
multi-core scalar |
12176
39.9 MB/sec |
|
Text Decompress
single-core scalar |
3355
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
15789
62.9 MB/sec |
|
Image Compress
single-core scalar |
2663
22.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13495
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2921
49.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12216
199 Mpixels/sec |
|
Lua
single-core scalar |
5057
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
20590
7.92 Mnodes/sec |
Floating Point | 8093 | |
---|---|---|
Mandelbrot
single-core scalar |
2255
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
13491
8.83 Gflops |
|
Dot Product
single-core scalar |
1266
612 Mflops |
|
Dot Product
multi-core scalar |
6502
2.96 Gflops |
|
Dot Product
single-core vector |
6767
8.11 Gflops |
|
Dot Product
multi-core vector |
29575
30.8 Gflops |
|
LU Decomposition
single-core scalar |
4201
3.74 Gflops |
|
LU Decomposition
multi-core scalar |
6385
5.60 Gflops |
|
Primality Test
single-core scalar |
5792
865 Mflops |
|
Primality Test
multi-core scalar |
14830
2.75 Gflops |
|
Sharpen Image
single-core scalar |
1286
3.00 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
6290
14.5 Mpixels/sec |
|
Blur Image
single-core scalar |
2951
2.34 Mpixels/sec |
|
Blur Image
multi-core scalar |
11717
9.21 Mpixels/sec |
Memory | 5822 | |
---|---|---|
Read Sequential
single-core scalar |
6838
8.37 GB/sec |
|
Write Sequential
single-core scalar |
10136
6.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
3861
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3599
7.45 GB/sec |
|
Stdlib Copy
single-core scalar |
4680
4.82 GB/sec |
Stream | 7229 | |
---|---|---|
Stream Copy
single-core scalar |
6302
8.62 GB/sec |
|
Stream Copy
single-core vector |
7928
10.3 GB/sec |
|
Stream Scale
single-core scalar |
6893
8.94 GB/sec |
|
Stream Scale
single-core vector |
7717
10.4 GB/sec |
|
Stream Add
single-core scalar |
7004
10.6 GB/sec |
|
Stream Add
single-core vector |
8327
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7566
10.5 GB/sec |
|
Stream Triad
single-core vector |
6096
11.4 GB/sec |