Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 Beta 7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9663 | 11435 |
Floating Point | Processor floating point performance | 17491 | |
Memory | Memory performance | 6417 | |
Stream | Memory bandwidth performance | 6477 |
User | splatzer |
Upload Date | Thu, 18 Aug 2011 12:56:01 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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.B0A.1104221555 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9663 | |
---|---|---|
Blowfish
single-core scalar |
2343
103 MB/sec |
|
Blowfish
multi-core scalar |
15616
640 MB/sec |
|
Text Compress
single-core scalar |
3097
9.91 MB/sec |
|
Text Compress
multi-core scalar |
15938
52.3 MB/sec |
|
Text Decompress
single-core scalar |
3352
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
17707
70.5 MB/sec |
|
Image Compress
single-core scalar |
2679
22.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13874
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
2701
45.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11402
186 Mpixels/sec |
|
Lua
single-core scalar |
5162
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
22095
8.50 Mnodes/sec |
Floating Point | 17491 | |
---|---|---|
Mandelbrot
single-core scalar |
3069
2.04 Gflops |
|
Mandelbrot
multi-core scalar |
21276
13.9 Gflops |
|
Dot Product
single-core scalar |
4924
2.38 Gflops |
|
Dot Product
multi-core scalar |
27250
12.4 Gflops |
|
Dot Product
single-core vector |
6048
7.25 Gflops |
|
Dot Product
multi-core vector |
31923
33.2 Gflops |
|
LU Decomposition
single-core scalar |
1449
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
4431
3.89 Gflops |
|
Primality Test
single-core scalar |
7253
1.08 Gflops |
|
Primality Test
multi-core scalar |
28283
5.25 Gflops |
|
Sharpen Image
single-core scalar |
6844
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39978
92.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8166
6.46 Mpixels/sec |
|
Blur Image
multi-core scalar |
53981
42.4 Mpixels/sec |
Memory | 6417 | |
---|---|---|
Read Sequential
single-core scalar |
7471
9.15 GB/sec |
|
Write Sequential
single-core scalar |
10903
7.46 GB/sec |
|
Stdlib Allocate
single-core scalar |
4342
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4018
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5352
5.52 GB/sec |
Stream | 6477 | |
---|---|---|
Stream Copy
single-core scalar |
7136
9.76 GB/sec |
|
Stream Copy
single-core vector |
8307
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7529
9.77 GB/sec |
|
Stream Scale
single-core vector |
7988
10.8 GB/sec |
|
Stream Add
single-core scalar |
2729
4.12 GB/sec |
|
Stream Add
single-core vector |
8629
12.0 GB/sec |
|
Stream Triad
single-core scalar |
3140
4.34 GB/sec |
|
Stream Triad
single-core vector |
6358
11.9 GB/sec |