Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11334 | 12715 |
Floating Point | Processor floating point performance | 19070 | |
Memory | Memory performance | 6372 | |
Stream | Memory bandwidth performance | 8001 |
User | airstation |
Upload Date | Sun, 25 Sep 2011 02:23:38 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11334 | |
---|---|---|
Blowfish
single-core scalar |
2573
113 MB/sec |
|
Blowfish
multi-core scalar |
17924
735 MB/sec |
|
Text Compress
single-core scalar |
3572
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17135
56.2 MB/sec |
|
Text Decompress
single-core scalar |
3618
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
19064
76.0 MB/sec |
|
Image Compress
single-core scalar |
3363
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
16796
141 Mpixels/sec |
|
Image Decompress
single-core scalar |
4171
70.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17295
282 Mpixels/sec |
|
Lua
single-core scalar |
5788
2.23 Mnodes/sec |
|
Lua
multi-core scalar |
24711
9.51 Mnodes/sec |
Floating Point | 19070 | |
---|---|---|
Mandelbrot
single-core scalar |
2978
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
21026
13.8 Gflops |
|
Dot Product
single-core scalar |
5218
2.52 Gflops |
|
Dot Product
multi-core scalar |
10347
4.72 Gflops |
|
Dot Product
single-core vector |
8402
10.1 Gflops |
|
Dot Product
multi-core vector |
16548
17.2 Gflops |
|
LU Decomposition
single-core scalar |
3168
2.82 Gflops |
|
LU Decomposition
multi-core scalar |
5048
4.43 Gflops |
|
Primality Test
single-core scalar |
8373
1.25 Gflops |
|
Primality Test
multi-core scalar |
32727
6.07 Gflops |
|
Sharpen Image
single-core scalar |
15282
35.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
80396
185 Mpixels/sec |
|
Blur Image
single-core scalar |
7106
5.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
50371
39.6 Mpixels/sec |
Memory | 6372 | |
---|---|---|
Read Sequential
single-core scalar |
7559
9.26 GB/sec |
|
Write Sequential
single-core scalar |
9857
6.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
4889
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4058
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5501
5.67 GB/sec |
Stream | 8001 | |
---|---|---|
Stream Copy
single-core scalar |
7470
10.2 GB/sec |
|
Stream Copy
single-core vector |
8717
11.3 GB/sec |
|
Stream Scale
single-core scalar |
7659
9.94 GB/sec |
|
Stream Scale
single-core vector |
8360
11.3 GB/sec |
|
Stream Add
single-core scalar |
7908
11.9 GB/sec |
|
Stream Add
single-core vector |
9117
12.7 GB/sec |
|
Stream Triad
single-core scalar |
8030
11.1 GB/sec |
|
Stream Triad
single-core vector |
6752
12.6 GB/sec |