Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11490 | 12914 |
Floating Point | Processor floating point performance | 19514 | |
Memory | Memory performance | 6405 | |
Stream | Memory bandwidth performance | 7817 |
User | joelwolsey9 |
Upload Date | Sun, 01 Apr 2012 01:06:02 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A154q) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11490 | |
---|---|---|
Blowfish
single-core scalar |
2320
102 MB/sec |
|
Blowfish
multi-core scalar |
14981
614 MB/sec |
|
Text Compress
single-core scalar |
3725
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18368
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4091
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20337
81.0 MB/sec |
|
Image Compress
single-core scalar |
3440
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17267
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3851
64.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15917
260 Mpixels/sec |
|
Lua
single-core scalar |
6539
2.52 Mnodes/sec |
|
Lua
multi-core scalar |
27045
10.4 Mnodes/sec |
Floating Point | 19514 | |
---|---|---|
Mandelbrot
single-core scalar |
3206
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21806
14.3 Gflops |
|
Dot Product
single-core scalar |
5228
2.53 Gflops |
|
Dot Product
multi-core scalar |
25150
11.5 Gflops |
|
Dot Product
single-core vector |
6314
7.56 Gflops |
|
Dot Product
multi-core vector |
35697
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2841
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4206
3.69 Gflops |
|
Primality Test
single-core scalar |
8849
1.32 Gflops |
|
Primality Test
multi-core scalar |
34422
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7494
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48484
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8750
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
60755
47.8 Mpixels/sec |
Memory | 6405 | |
---|---|---|
Read Sequential
single-core scalar |
7236
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10571
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4812
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4022
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5388
5.55 GB/sec |
Stream | 7817 | |
---|---|---|
Stream Copy
single-core scalar |
7336
10.0 GB/sec |
|
Stream Copy
single-core vector |
8618
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7499
9.73 GB/sec |
|
Stream Scale
single-core vector |
8244
11.1 GB/sec |
|
Stream Add
single-core scalar |
7246
10.9 GB/sec |
|
Stream Add
single-core vector |
8995
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7951
11.0 GB/sec |
|
Stream Triad
single-core vector |
6648
12.4 GB/sec |