Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11135 | 12675 |
Floating Point | Processor floating point performance | 19132 | |
Memory | Memory performance | 6462 | |
Stream | Memory bandwidth performance | 7896 |
User | urtk |
Upload Date | Sat, 28 Jul 2012 16:21:08 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.49 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 x.x |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 4.00 GB 1333 MHz RAM |
Integer | 11135 | |
---|---|---|
Blowfish
single-core scalar |
2323
102 MB/sec |
|
Blowfish
multi-core scalar |
14939
612 MB/sec |
|
Text Compress
single-core scalar |
3716
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18162
59.6 MB/sec |
|
Text Decompress
single-core scalar |
4089
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20287
80.8 MB/sec |
|
Image Compress
single-core scalar |
3432
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17375
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3850
64.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14969
244 Mpixels/sec |
|
Lua
single-core scalar |
5611
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
24878
9.57 Mnodes/sec |
Floating Point | 19132 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21537
14.1 Gflops |
|
Dot Product
single-core scalar |
5216
2.52 Gflops |
|
Dot Product
multi-core scalar |
25130
11.5 Gflops |
|
Dot Product
single-core vector |
6302
7.55 Gflops |
|
Dot Product
multi-core vector |
35518
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2837
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4386
3.85 Gflops |
|
Primality Test
single-core scalar |
8824
1.32 Gflops |
|
Primality Test
multi-core scalar |
34006
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7467
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45796
106 Mpixels/sec |
|
Blur Image
single-core scalar |
8696
6.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
58940
46.3 Mpixels/sec |
Memory | 6462 | |
---|---|---|
Read Sequential
single-core scalar |
7324
8.97 GB/sec |
|
Write Sequential
single-core scalar |
10636
7.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4848
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4071
8.43 GB/sec |
|
Stdlib Copy
single-core scalar |
5434
5.60 GB/sec |
Stream | 7896 | |
---|---|---|
Stream Copy
single-core scalar |
7444
10.2 GB/sec |
|
Stream Copy
single-core vector |
8674
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7686
9.97 GB/sec |
|
Stream Scale
single-core vector |
8300
11.2 GB/sec |
|
Stream Add
single-core scalar |
7352
11.1 GB/sec |
|
Stream Add
single-core vector |
9036
12.6 GB/sec |
|
Stream Triad
single-core scalar |
7992
11.0 GB/sec |
|
Stream Triad
single-core vector |
6687
12.5 GB/sec |