Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11295 | 12772 |
Floating Point | Processor floating point performance | 19374 | |
Memory | Memory performance | 6335 | |
Stream | Memory bandwidth performance | 7716 |
User | thisisdave |
Upload Date | Thu, 21 Jun 2012 13:29:16 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A248) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 11295 | |
---|---|---|
Blowfish
single-core scalar |
2278
100 MB/sec |
|
Blowfish
multi-core scalar |
14963
613 MB/sec |
|
Text Compress
single-core scalar |
3652
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18505
60.7 MB/sec |
|
Text Decompress
single-core scalar |
4021
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20509
81.7 MB/sec |
|
Image Compress
single-core scalar |
3417
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17401
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3779
63.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15957
260 Mpixels/sec |
|
Lua
single-core scalar |
5688
2.19 Mnodes/sec |
|
Lua
multi-core scalar |
25378
9.76 Mnodes/sec |
Floating Point | 19374 | |
---|---|---|
Mandelbrot
single-core scalar |
3168
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21642
14.2 Gflops |
|
Dot Product
single-core scalar |
5115
2.47 Gflops |
|
Dot Product
multi-core scalar |
25138
11.5 Gflops |
|
Dot Product
single-core vector |
6192
7.42 Gflops |
|
Dot Product
multi-core vector |
35637
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2800
2.49 Gflops |
|
LU Decomposition
multi-core scalar |
4180
3.67 Gflops |
|
Primality Test
single-core scalar |
8645
1.29 Gflops |
|
Primality Test
multi-core scalar |
34207
6.35 Gflops |
|
Sharpen Image
single-core scalar |
7341
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48075
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8657
6.85 Mpixels/sec |
|
Blur Image
multi-core scalar |
60445
47.5 Mpixels/sec |
Memory | 6335 | |
---|---|---|
Read Sequential
single-core scalar |
7105
8.70 GB/sec |
|
Write Sequential
single-core scalar |
10375
7.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
4812
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4047
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5340
5.51 GB/sec |
Stream | 7716 | |
---|---|---|
Stream Copy
single-core scalar |
7369
10.1 GB/sec |
|
Stream Copy
single-core vector |
8513
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7482
9.71 GB/sec |
|
Stream Scale
single-core vector |
8137
11.0 GB/sec |
|
Stream Add
single-core scalar |
7185
10.8 GB/sec |
|
Stream Add
single-core vector |
8770
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7762
10.7 GB/sec |
|
Stream Triad
single-core vector |
6512
12.2 GB/sec |