Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9590 | 11489 |
Floating Point | Processor floating point performance | 17882 | |
Memory | Memory performance | 6331 | |
Stream | Memory bandwidth performance | 6084 |
User | Pwood |
Upload Date | Wed, 14 Dec 2011 04:04:47 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 9590 | |
---|---|---|
Blowfish
single-core scalar |
2428
107 MB/sec |
|
Blowfish
multi-core scalar |
15842
649 MB/sec |
|
Text Compress
single-core scalar |
3202
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15894
52.1 MB/sec |
|
Text Decompress
single-core scalar |
3391
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
17700
70.5 MB/sec |
|
Image Compress
single-core scalar |
2810
23.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
13801
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2814
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11362
185 Mpixels/sec |
|
Lua
single-core scalar |
4672
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
21164
8.14 Mnodes/sec |
Floating Point | 17882 | |
---|---|---|
Mandelbrot
single-core scalar |
3191
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21728
14.2 Gflops |
|
Dot Product
single-core scalar |
5117
2.47 Gflops |
|
Dot Product
multi-core scalar |
27645
12.6 Gflops |
|
Dot Product
single-core vector |
6323
7.58 Gflops |
|
Dot Product
multi-core vector |
32477
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1558
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3823
3.35 Gflops |
|
Primality Test
single-core scalar |
7589
1.13 Gflops |
|
Primality Test
multi-core scalar |
28162
5.23 Gflops |
|
Sharpen Image
single-core scalar |
7076
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41350
95.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8577
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
55744
43.8 Mpixels/sec |
Memory | 6331 | |
---|---|---|
Read Sequential
single-core scalar |
7792
9.54 GB/sec |
|
Write Sequential
single-core scalar |
10931
7.48 GB/sec |
|
Stdlib Allocate
single-core scalar |
4540
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3652
7.56 GB/sec |
|
Stdlib Copy
single-core scalar |
4743
4.89 GB/sec |
Stream | 6084 | |
---|---|---|
Stream Copy
single-core scalar |
6942
9.49 GB/sec |
|
Stream Copy
single-core vector |
7744
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7253
9.41 GB/sec |
|
Stream Scale
single-core vector |
7317
9.88 GB/sec |
|
Stream Add
single-core scalar |
2862
4.32 GB/sec |
|
Stream Add
single-core vector |
7635
10.6 GB/sec |
|
Stream Triad
single-core scalar |
3258
4.50 GB/sec |
|
Stream Triad
single-core vector |
5664
10.6 GB/sec |