Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11044 | 12401 |
Floating Point | Processor floating point performance | 18802 | |
Memory | Memory performance | 6052 | |
Stream | Memory bandwidth performance | 7450 |
User | rdlink |
Upload Date | Tue, 08 Jan 2013 06:05:57 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11044 | |
---|---|---|
Blowfish
single-core scalar |
2159
94.9 MB/sec |
|
Blowfish
multi-core scalar |
14482
593 MB/sec |
|
Text Compress
single-core scalar |
3510
11.2 MB/sec |
|
Text Compress
multi-core scalar |
18106
59.4 MB/sec |
|
Text Decompress
single-core scalar |
3841
15.8 MB/sec |
|
Text Decompress
multi-core scalar |
20251
80.7 MB/sec |
|
Image Compress
single-core scalar |
3271
27.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17205
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3640
61.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15420
252 Mpixels/sec |
|
Lua
single-core scalar |
5817
2.24 Mnodes/sec |
|
Lua
multi-core scalar |
24836
9.55 Mnodes/sec |
Floating Point | 18802 | |
---|---|---|
Mandelbrot
single-core scalar |
3017
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20813
13.6 Gflops |
|
Dot Product
single-core scalar |
4911
2.37 Gflops |
|
Dot Product
multi-core scalar |
24320
11.1 Gflops |
|
Dot Product
single-core vector |
5931
7.11 Gflops |
|
Dot Product
multi-core vector |
34602
36.0 Gflops |
|
LU Decomposition
single-core scalar |
2666
2.37 Gflops |
|
LU Decomposition
multi-core scalar |
4187
3.67 Gflops |
|
Primality Test
single-core scalar |
8413
1.26 Gflops |
|
Primality Test
multi-core scalar |
34178
6.34 Gflops |
|
Sharpen Image
single-core scalar |
7072
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46485
107 Mpixels/sec |
|
Blur Image
single-core scalar |
8240
6.52 Mpixels/sec |
|
Blur Image
multi-core scalar |
58399
45.9 Mpixels/sec |
Memory | 6052 | |
---|---|---|
Read Sequential
single-core scalar |
6817
8.35 GB/sec |
|
Write Sequential
single-core scalar |
9936
6.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
4550
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3887
8.04 GB/sec |
|
Stdlib Copy
single-core scalar |
5073
5.23 GB/sec |
Stream | 7450 | |
---|---|---|
Stream Copy
single-core scalar |
7111
9.73 GB/sec |
|
Stream Copy
single-core vector |
8159
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7196
9.34 GB/sec |
|
Stream Scale
single-core vector |
7829
10.6 GB/sec |
|
Stream Add
single-core scalar |
6999
10.6 GB/sec |
|
Stream Add
single-core vector |
8482
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7509
10.4 GB/sec |
|
Stream Triad
single-core vector |
6317
11.8 GB/sec |