Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9733 | 11706 |
Floating Point | Processor floating point performance | 18056 | |
Memory | Memory performance | 6572 | |
Stream | Memory bandwidth performance | 6663 |
User | maikid |
Upload Date | Wed, 21 Dec 2011 23:28:50 +0000 |
Views | 1 |
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 | 9733 | |
---|---|---|
Blowfish
single-core scalar |
2424
107 MB/sec |
|
Blowfish
multi-core scalar |
15847
649 MB/sec |
|
Text Compress
single-core scalar |
3161
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15908
52.2 MB/sec |
|
Text Decompress
single-core scalar |
3454
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17903
71.3 MB/sec |
|
Image Compress
single-core scalar |
2785
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13607
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2766
46.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12513
204 Mpixels/sec |
|
Lua
single-core scalar |
4921
1.89 Mnodes/sec |
|
Lua
multi-core scalar |
21518
8.28 Mnodes/sec |
Floating Point | 18056 | |
---|---|---|
Mandelbrot
single-core scalar |
3169
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21737
14.2 Gflops |
|
Dot Product
single-core scalar |
5100
2.46 Gflops |
|
Dot Product
multi-core scalar |
27618
12.6 Gflops |
|
Dot Product
single-core vector |
6241
7.48 Gflops |
|
Dot Product
multi-core vector |
32369
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1548
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3931
3.45 Gflops |
|
Primality Test
single-core scalar |
7520
1.12 Gflops |
|
Primality Test
multi-core scalar |
28305
5.25 Gflops |
|
Sharpen Image
single-core scalar |
6849
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43188
99.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8485
6.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
56732
44.6 Mpixels/sec |
Memory | 6572 | |
---|---|---|
Read Sequential
single-core scalar |
7703
9.43 GB/sec |
|
Write Sequential
single-core scalar |
11231
7.68 GB/sec |
|
Stdlib Allocate
single-core scalar |
4468
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4034
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5427
5.59 GB/sec |
Stream | 6663 | |
---|---|---|
Stream Copy
single-core scalar |
7357
10.1 GB/sec |
|
Stream Copy
single-core vector |
8552
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7791
10.1 GB/sec |
|
Stream Scale
single-core vector |
8160
11.0 GB/sec |
|
Stream Add
single-core scalar |
2842
4.29 GB/sec |
|
Stream Add
single-core vector |
8804
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3256
4.50 GB/sec |
|
Stream Triad
single-core vector |
6544
12.2 GB/sec |