Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8930 | 9844 |
Floating Point | Processor floating point performance | 15098 | |
Memory | Memory performance | 4768 | |
Stream | Memory bandwidth performance | 4811 |
User | spawnerbr |
Upload Date | Mon, 01 Apr 2013 01:19:45 +0000 |
Views | 7 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | iMac12,2 |
Processor |
Intel Core i7-930 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
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 | 18.00 GB 1079 MHz DDR3 |
Integer | 8930 | |
---|---|---|
Blowfish
single-core scalar |
1888
83.0 MB/sec |
|
Blowfish
multi-core scalar |
13048
535 MB/sec |
|
Text Compress
single-core scalar |
2674
8.55 MB/sec |
|
Text Compress
multi-core scalar |
14122
46.3 MB/sec |
|
Text Decompress
single-core scalar |
2728
11.2 MB/sec |
|
Text Decompress
multi-core scalar |
14889
59.3 MB/sec |
|
Image Compress
single-core scalar |
2536
21.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13778
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2636
44.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11995
196 Mpixels/sec |
|
Lua
single-core scalar |
4836
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
22035
8.48 Mnodes/sec |
Floating Point | 15098 | |
---|---|---|
Mandelbrot
single-core scalar |
2503
1.67 Gflops |
|
Mandelbrot
multi-core scalar |
18724
12.3 Gflops |
|
Dot Product
single-core scalar |
4092
1.98 Gflops |
|
Dot Product
multi-core scalar |
17269
7.87 Gflops |
|
Dot Product
single-core vector |
4936
5.91 Gflops |
|
Dot Product
multi-core vector |
27344
28.4 Gflops |
|
LU Decomposition
single-core scalar |
1810
1.61 Gflops |
|
LU Decomposition
multi-core scalar |
5020
4.40 Gflops |
|
Primality Test
single-core scalar |
6373
952 Mflops |
|
Primality Test
multi-core scalar |
26489
4.92 Gflops |
|
Sharpen Image
single-core scalar |
6306
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36429
83.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7438
5.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
46640
36.7 Mpixels/sec |
Memory | 4768 | |
---|---|---|
Read Sequential
single-core scalar |
4929
6.04 GB/sec |
|
Write Sequential
single-core scalar |
7894
5.40 GB/sec |
|
Stdlib Allocate
single-core scalar |
3544
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3255
6.74 GB/sec |
|
Stdlib Copy
single-core scalar |
4219
4.35 GB/sec |
Stream | 4811 | |
---|---|---|
Stream Copy
single-core scalar |
4189
5.73 GB/sec |
|
Stream Copy
single-core vector |
6078
7.88 GB/sec |
|
Stream Scale
single-core scalar |
4124
5.35 GB/sec |
|
Stream Scale
single-core vector |
5496
7.42 GB/sec |
|
Stream Add
single-core scalar |
3971
5.99 GB/sec |
|
Stream Add
single-core vector |
6001
8.35 GB/sec |
|
Stream Triad
single-core scalar |
4221
5.83 GB/sec |
|
Stream Triad
single-core vector |
4411
8.26 GB/sec |