Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9645 | 11102 |
Floating Point | Processor floating point performance | 16875 | |
Memory | Memory performance | 5984 | |
Stream | Memory bandwidth performance | 6239 |
User | JCAMAR0S117 |
Upload Date | Sun, 10 Mar 2013 22:28:24 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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.B1F.1201241648 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9645 | |
---|---|---|
Blowfish
single-core scalar |
2360
104 MB/sec |
|
Blowfish
multi-core scalar |
15452
633 MB/sec |
|
Text Compress
single-core scalar |
3112
9.96 MB/sec |
|
Text Compress
multi-core scalar |
15764
51.7 MB/sec |
|
Text Decompress
single-core scalar |
3415
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
17831
71.0 MB/sec |
|
Image Compress
single-core scalar |
2651
21.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13470
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2686
45.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11736
191 Mpixels/sec |
|
Lua
single-core scalar |
5296
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
21976
8.45 Mnodes/sec |
Floating Point | 16875 | |
---|---|---|
Mandelbrot
single-core scalar |
3049
2.03 Gflops |
|
Mandelbrot
multi-core scalar |
20101
13.2 Gflops |
|
Dot Product
single-core scalar |
4945
2.39 Gflops |
|
Dot Product
multi-core scalar |
26906
12.3 Gflops |
|
Dot Product
single-core vector |
6088
7.29 Gflops |
|
Dot Product
multi-core vector |
31240
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1515
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
3964
3.48 Gflops |
|
Primality Test
single-core scalar |
7087
1.06 Gflops |
|
Primality Test
multi-core scalar |
26707
4.96 Gflops |
|
Sharpen Image
single-core scalar |
6578
15.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37610
86.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8043
6.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
52419
41.2 Mpixels/sec |
Memory | 5984 | |
---|---|---|
Read Sequential
single-core scalar |
7051
8.63 GB/sec |
|
Write Sequential
single-core scalar |
9610
6.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
4202
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3891
8.05 GB/sec |
|
Stdlib Copy
single-core scalar |
5168
5.33 GB/sec |
Stream | 6239 | |
---|---|---|
Stream Copy
single-core scalar |
7118
9.73 GB/sec |
|
Stream Copy
single-core vector |
7901
10.2 GB/sec |
|
Stream Scale
single-core scalar |
6917
8.98 GB/sec |
|
Stream Scale
single-core vector |
7739
10.4 GB/sec |
|
Stream Add
single-core scalar |
2680
4.05 GB/sec |
|
Stream Add
single-core vector |
8494
11.8 GB/sec |
|
Stream Triad
single-core scalar |
3055
4.22 GB/sec |
|
Stream Triad
single-core vector |
6012
11.3 GB/sec |