Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11313 | 12759 |
Floating Point | Processor floating point performance | 19212 | |
Memory | Memory performance | 6437 | |
Stream | Memory bandwidth performance | 7880 |
User | Jace |
Upload Date | Wed, 15 Feb 2012 01:50:53 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 11313 | |
---|---|---|
Blowfish
single-core scalar |
2321
102 MB/sec |
|
Blowfish
multi-core scalar |
14977
614 MB/sec |
|
Text Compress
single-core scalar |
3719
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18365
60.2 MB/sec |
|
Text Decompress
single-core scalar |
4113
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20785
82.8 MB/sec |
|
Image Compress
single-core scalar |
3395
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17186
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3875
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14657
239 Mpixels/sec |
|
Lua
single-core scalar |
6254
2.41 Mnodes/sec |
|
Lua
multi-core scalar |
26116
10.0 Mnodes/sec |
Floating Point | 19212 | |
---|---|---|
Mandelbrot
single-core scalar |
3208
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21796
14.3 Gflops |
|
Dot Product
single-core scalar |
5211
2.52 Gflops |
|
Dot Product
multi-core scalar |
25110
11.4 Gflops |
|
Dot Product
single-core vector |
6309
7.56 Gflops |
|
Dot Product
multi-core vector |
35737
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2840
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4447
3.90 Gflops |
|
Primality Test
single-core scalar |
8881
1.33 Gflops |
|
Primality Test
multi-core scalar |
34324
6.37 Gflops |
|
Sharpen Image
single-core scalar |
7467
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45745
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8690
6.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
59204
46.6 Mpixels/sec |
Memory | 6437 | |
---|---|---|
Read Sequential
single-core scalar |
7324
8.97 GB/sec |
|
Write Sequential
single-core scalar |
10606
7.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4755
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4092
8.47 GB/sec |
|
Stdlib Copy
single-core scalar |
5410
5.58 GB/sec |
Stream | 7880 | |
---|---|---|
Stream Copy
single-core scalar |
7487
10.2 GB/sec |
|
Stream Copy
single-core vector |
8680
11.3 GB/sec |
|
Stream Scale
single-core scalar |
7560
9.81 GB/sec |
|
Stream Scale
single-core vector |
8294
11.2 GB/sec |
|
Stream Add
single-core scalar |
7348
11.1 GB/sec |
|
Stream Add
single-core vector |
9041
12.6 GB/sec |
|
Stream Triad
single-core scalar |
7960
11.0 GB/sec |
|
Stream Triad
single-core vector |
6677
12.5 GB/sec |