Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11428 | 12850 |
Floating Point | Processor floating point performance | 19449 | |
Memory | Memory performance | 6334 | |
Stream | Memory bandwidth performance | 7763 |
User | rdavidheiser |
Upload Date | Wed, 18 Jul 2012 00:44:53 +0000 |
Views | 4 |
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.B1F.1201241648 |
Memory | 32.00 GB 1333 MHz DDR3 |
Integer | 11428 | |
---|---|---|
Blowfish
single-core scalar |
2320
102 MB/sec |
|
Blowfish
multi-core scalar |
14959
613 MB/sec |
|
Text Compress
single-core scalar |
3719
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18277
60.0 MB/sec |
|
Text Decompress
single-core scalar |
4055
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20535
81.8 MB/sec |
|
Image Compress
single-core scalar |
3432
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17215
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
4008
67.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18469
301 Mpixels/sec |
|
Lua
single-core scalar |
5591
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
24565
9.45 Mnodes/sec |
Floating Point | 19449 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21755
14.2 Gflops |
|
Dot Product
single-core scalar |
5213
2.52 Gflops |
|
Dot Product
multi-core scalar |
25337
11.5 Gflops |
|
Dot Product
single-core vector |
6300
7.55 Gflops |
|
Dot Product
multi-core vector |
35662
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2839
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4317
3.79 Gflops |
|
Primality Test
single-core scalar |
8838
1.32 Gflops |
|
Primality Test
multi-core scalar |
33944
6.30 Gflops |
|
Sharpen Image
single-core scalar |
7483
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48228
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8720
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60458
47.5 Mpixels/sec |
Memory | 6334 | |
---|---|---|
Read Sequential
single-core scalar |
7090
8.68 GB/sec |
|
Write Sequential
single-core scalar |
10452
7.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
4910
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3963
8.20 GB/sec |
|
Stdlib Copy
single-core scalar |
5259
5.42 GB/sec |
Stream | 7763 | |
---|---|---|
Stream Copy
single-core scalar |
7456
10.2 GB/sec |
|
Stream Copy
single-core vector |
8470
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7567
9.82 GB/sec |
|
Stream Scale
single-core vector |
8162
11.0 GB/sec |
|
Stream Add
single-core scalar |
7212
10.9 GB/sec |
|
Stream Add
single-core vector |
8864
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7825
10.8 GB/sec |
|
Stream Triad
single-core vector |
6552
12.3 GB/sec |