Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9745 | 11744 |
Floating Point | Processor floating point performance | 18110 | |
Memory | Memory performance | 6627 | |
Stream | Memory bandwidth performance | 6699 |
User | mikefl420 |
Upload Date | Thu, 10 Nov 2011 23:51:22 +0000 |
Views | 29 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9745 | |
---|---|---|
Blowfish
single-core scalar |
2437
107 MB/sec |
|
Blowfish
multi-core scalar |
15811
648 MB/sec |
|
Text Compress
single-core scalar |
3196
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15767
51.7 MB/sec |
|
Text Decompress
single-core scalar |
3484
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17900
71.3 MB/sec |
|
Image Compress
single-core scalar |
2759
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13637
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2792
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12492
204 Mpixels/sec |
|
Lua
single-core scalar |
4925
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
21740
8.36 Mnodes/sec |
Floating Point | 18110 | |
---|---|---|
Mandelbrot
single-core scalar |
3199
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21723
14.2 Gflops |
|
Dot Product
single-core scalar |
5122
2.47 Gflops |
|
Dot Product
multi-core scalar |
27613
12.6 Gflops |
|
Dot Product
single-core vector |
6289
7.53 Gflops |
|
Dot Product
multi-core vector |
32478
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1557
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3990
3.50 Gflops |
|
Primality Test
single-core scalar |
7561
1.13 Gflops |
|
Primality Test
multi-core scalar |
28270
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7070
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43189
99.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8538
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
56942
44.8 Mpixels/sec |
Memory | 6627 | |
---|---|---|
Read Sequential
single-core scalar |
7738
9.47 GB/sec |
|
Write Sequential
single-core scalar |
11441
7.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
4515
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4024
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5418
5.59 GB/sec |
Stream | 6699 | |
---|---|---|
Stream Copy
single-core scalar |
7355
10.1 GB/sec |
|
Stream Copy
single-core vector |
8521
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7900
10.3 GB/sec |
|
Stream Scale
single-core vector |
8244
11.1 GB/sec |
|
Stream Add
single-core scalar |
2857
4.31 GB/sec |
|
Stream Add
single-core vector |
8877
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3268
4.52 GB/sec |
|
Stream Triad
single-core vector |
6570
12.3 GB/sec |