Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11295 | 12799 |
Floating Point | Processor floating point performance | 19469 | |
Memory | Memory performance | 6345 | |
Stream | Memory bandwidth performance | 7629 |
User | x2dmfz |
Upload Date | Mon, 25 Jun 2012 19:48:18 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B1E.1110201314 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 11295 | |
---|---|---|
Blowfish
single-core scalar |
2312
102 MB/sec |
|
Blowfish
multi-core scalar |
14930
612 MB/sec |
|
Text Compress
single-core scalar |
3653
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18269
59.9 MB/sec |
|
Text Decompress
single-core scalar |
4094
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20366
81.1 MB/sec |
|
Image Compress
single-core scalar |
3419
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17169
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3896
65.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15224
248 Mpixels/sec |
|
Lua
single-core scalar |
6223
2.40 Mnodes/sec |
|
Lua
multi-core scalar |
25986
10.00 Mnodes/sec |
Floating Point | 19469 | |
---|---|---|
Mandelbrot
single-core scalar |
3198
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21688
14.2 Gflops |
|
Dot Product
single-core scalar |
5210
2.52 Gflops |
|
Dot Product
multi-core scalar |
25135
11.5 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
35690
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2832
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4250
3.73 Gflops |
|
Primality Test
single-core scalar |
8866
1.32 Gflops |
|
Primality Test
multi-core scalar |
34255
6.36 Gflops |
|
Sharpen Image
single-core scalar |
7479
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48439
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8722
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60514
47.6 Mpixels/sec |
Memory | 6345 | |
---|---|---|
Read Sequential
single-core scalar |
7201
8.82 GB/sec |
|
Write Sequential
single-core scalar |
10566
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4756
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3969
8.22 GB/sec |
|
Stdlib Copy
single-core scalar |
5234
5.40 GB/sec |
Stream | 7629 | |
---|---|---|
Stream Copy
single-core scalar |
7278
9.95 GB/sec |
|
Stream Copy
single-core vector |
8371
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7444
9.66 GB/sec |
|
Stream Scale
single-core vector |
8053
10.9 GB/sec |
|
Stream Add
single-core scalar |
7162
10.8 GB/sec |
|
Stream Add
single-core vector |
8626
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7742
10.7 GB/sec |
|
Stream Triad
single-core vector |
6361
11.9 GB/sec |