Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11098 | 12521 |
Floating Point | Processor floating point performance | 19121 | |
Memory | Memory performance | 6214 | |
Stream | Memory bandwidth performance | 7020 |
User | rdavidheiser |
Upload Date | Tue, 17 Jul 2012 20:22:34 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D2001) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 11098 | |
---|---|---|
Blowfish
single-core scalar |
2322
102 MB/sec |
|
Blowfish
multi-core scalar |
14947
613 MB/sec |
|
Text Compress
single-core scalar |
3715
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18318
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4091
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20292
80.8 MB/sec |
|
Image Compress
single-core scalar |
3438
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17337
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3880
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14597
238 Mpixels/sec |
|
Lua
single-core scalar |
5600
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
24640
9.48 Mnodes/sec |
Floating Point | 19121 | |
---|---|---|
Mandelbrot
single-core scalar |
3202
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21757
14.2 Gflops |
|
Dot Product
single-core scalar |
5215
2.52 Gflops |
|
Dot Product
multi-core scalar |
25124
11.4 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
35665
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2833
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4043
3.55 Gflops |
|
Primality Test
single-core scalar |
8845
1.32 Gflops |
|
Primality Test
multi-core scalar |
33702
6.25 Gflops |
|
Sharpen Image
single-core scalar |
7449
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45589
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8684
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
59297
46.6 Mpixels/sec |
Memory | 6214 | |
---|---|---|
Read Sequential
single-core scalar |
7253
8.88 GB/sec |
|
Write Sequential
single-core scalar |
10368
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4912
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3608
7.47 GB/sec |
|
Stdlib Copy
single-core scalar |
4930
5.08 GB/sec |
Stream | 7020 | |
---|---|---|
Stream Copy
single-core scalar |
6986
9.55 GB/sec |
|
Stream Copy
single-core vector |
7713
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7057
9.16 GB/sec |
|
Stream Scale
single-core vector |
7304
9.86 GB/sec |
|
Stream Add
single-core scalar |
6593
9.95 GB/sec |
|
Stream Add
single-core vector |
7660
10.7 GB/sec |
|
Stream Triad
single-core scalar |
7160
9.89 GB/sec |
|
Stream Triad
single-core vector |
5690
10.7 GB/sec |