Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11216 | 12735 |
Floating Point | Processor floating point performance | 19327 | |
Memory | Memory performance | 6353 | |
Stream | Memory bandwidth performance | 7752 |
User | Rul |
Upload Date | Sun, 15 Apr 2012 13:42:06 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 11216 | |
---|---|---|
Blowfish
single-core scalar |
2271
99.8 MB/sec |
|
Blowfish
multi-core scalar |
14897
610 MB/sec |
|
Text Compress
single-core scalar |
3680
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18320
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4075
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20890
83.2 MB/sec |
|
Image Compress
single-core scalar |
3353
27.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
17197
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3842
64.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15586
254 Mpixels/sec |
|
Lua
single-core scalar |
5917
2.28 Mnodes/sec |
|
Lua
multi-core scalar |
24572
9.45 Mnodes/sec |
Floating Point | 19327 | |
---|---|---|
Mandelbrot
single-core scalar |
3167
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21640
14.2 Gflops |
|
Dot Product
single-core scalar |
5151
2.49 Gflops |
|
Dot Product
multi-core scalar |
25077
11.4 Gflops |
|
Dot Product
single-core vector |
6249
7.49 Gflops |
|
Dot Product
multi-core vector |
35660
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2815
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4211
3.69 Gflops |
|
Primality Test
single-core scalar |
8729
1.30 Gflops |
|
Primality Test
multi-core scalar |
34500
6.40 Gflops |
|
Sharpen Image
single-core scalar |
7384
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48191
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8614
6.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
59203
46.6 Mpixels/sec |
Memory | 6353 | |
---|---|---|
Read Sequential
single-core scalar |
7148
8.75 GB/sec |
|
Write Sequential
single-core scalar |
10430
7.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4708
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4082
8.45 GB/sec |
|
Stdlib Copy
single-core scalar |
5397
5.56 GB/sec |
Stream | 7752 | |
---|---|---|
Stream Copy
single-core scalar |
7436
10.2 GB/sec |
|
Stream Copy
single-core vector |
8508
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7432
9.64 GB/sec |
|
Stream Scale
single-core vector |
8169
11.0 GB/sec |
|
Stream Add
single-core scalar |
7203
10.9 GB/sec |
|
Stream Add
single-core vector |
8872
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7846
10.8 GB/sec |
|
Stream Triad
single-core vector |
6556
12.3 GB/sec |