Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11186 | 12781 |
Floating Point | Processor floating point performance | 19425 | |
Memory | Memory performance | 6410 | |
Stream | Memory bandwidth performance | 7861 |
User | kushan |
Upload Date | Mon, 02 Jan 2012 01:38:38 +0000 |
Views | 2 |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11186 | |
---|---|---|
Blowfish
single-core scalar |
2304
101 MB/sec |
|
Blowfish
multi-core scalar |
14967
613 MB/sec |
|
Text Compress
single-core scalar |
3717
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18309
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4085
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
21194
84.4 MB/sec |
|
Image Compress
single-core scalar |
3399
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
15982
134 Mpixels/sec |
|
Image Decompress
single-core scalar |
3873
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15824
258 Mpixels/sec |
|
Lua
single-core scalar |
5980
2.30 Mnodes/sec |
|
Lua
multi-core scalar |
24604
9.46 Mnodes/sec |
Floating Point | 19425 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21798
14.3 Gflops |
|
Dot Product
single-core scalar |
5186
2.51 Gflops |
|
Dot Product
multi-core scalar |
25093
11.4 Gflops |
|
Dot Product
single-core vector |
6315
7.57 Gflops |
|
Dot Product
multi-core vector |
35596
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2837
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4231
3.71 Gflops |
|
Primality Test
single-core scalar |
8742
1.31 Gflops |
|
Primality Test
multi-core scalar |
34084
6.33 Gflops |
|
Sharpen Image
single-core scalar |
7468
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48282
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8732
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
60386
47.5 Mpixels/sec |
Memory | 6410 | |
---|---|---|
Read Sequential
single-core scalar |
7238
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10621
7.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4726
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4058
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5409
5.58 GB/sec |
Stream | 7861 | |
---|---|---|
Stream Copy
single-core scalar |
7370
10.1 GB/sec |
|
Stream Copy
single-core vector |
8627
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7667
9.95 GB/sec |
|
Stream Scale
single-core vector |
8282
11.2 GB/sec |
|
Stream Add
single-core scalar |
7323
11.1 GB/sec |
|
Stream Add
single-core vector |
8988
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7971
11.0 GB/sec |
|
Stream Triad
single-core vector |
6662
12.5 GB/sec |