Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 19191 | 20963 |
Floating Point | Processor floating point performance | 37068 | |
Memory | Memory performance | 4081 | |
Stream | Memory bandwidth performance | 4566 |
Upload Date | Mon, 14 Jan 2013 22:44:13 +0000 |
Views | 12 |
iMac12,1 | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
Model | iMac12,1 |
Processor |
Intel @ 2.31 GHz
2 Processors, 16 Cores, 32 Threads |
Processor ID | GenuineIntel Family 6 Model 45 Stepping 2 |
L1 Instruction Cache | 32 KB x 8 |
L1 Data Cache | 32 KB x 8 |
L2 Cache | 256 KB x 8 |
L3 Cache | 20480 KB |
Motherboard | Apple Inc. Mac-F4208DC8 1.0x |
BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
Memory | 64.00 GB 1333 MHz DDR3 |
Integer | 19191 | |
---|---|---|
Blowfish
single-core scalar |
1474
64.8 MB/sec |
|
Blowfish
multi-core scalar |
39614
1.59 GB/sec |
|
Text Compress
single-core scalar |
1937
6.20 MB/sec |
|
Text Compress
multi-core scalar |
37832
124 MB/sec |
|
Text Decompress
single-core scalar |
2129
8.75 MB/sec |
|
Text Decompress
multi-core scalar |
42993
171 MB/sec |
|
Image Compress
single-core scalar |
1698
14.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
29747
250 Mpixels/sec |
|
Image Decompress
single-core scalar |
1720
28.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25323
413 Mpixels/sec |
|
Lua
single-core scalar |
3248
1.25 Mnodes/sec |
|
Lua
multi-core scalar |
42585
16.4 Mnodes/sec |
Floating Point | 37068 | |
---|---|---|
Mandelbrot
single-core scalar |
1952
1.30 Gflops |
|
Mandelbrot
multi-core scalar |
52572
34.4 Gflops |
|
Dot Product
single-core scalar |
3130
1.51 Gflops |
|
Dot Product
multi-core scalar |
69232
31.5 Gflops |
|
Dot Product
single-core vector |
3849
4.61 Gflops |
|
Dot Product
multi-core vector |
81700
85.0 Gflops |
|
LU Decomposition
single-core scalar |
946
842 Mflops |
|
LU Decomposition
multi-core scalar |
11511
10.1 Gflops |
|
Primality Test
single-core scalar |
4612
689 Mflops |
|
Primality Test
multi-core scalar |
70695
13.1 Gflops |
|
Sharpen Image
single-core scalar |
4339
10.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
86445
199 Mpixels/sec |
|
Blur Image
single-core scalar |
5224
4.13 Mpixels/sec |
|
Blur Image
multi-core scalar |
122754
96.5 Mpixels/sec |
Memory | 4081 | |
---|---|---|
Read Sequential
single-core scalar |
4452
5.45 GB/sec |
|
Write Sequential
single-core scalar |
6380
4.36 GB/sec |
|
Stdlib Allocate
single-core scalar |
2626
9.80 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2352
4.87 GB/sec |
|
Stdlib Copy
single-core scalar |
4597
4.74 GB/sec |
Stream | 4566 | |
---|---|---|
Stream Copy
single-core scalar |
3719
5.09 GB/sec |
|
Stream Copy
single-core vector |
6971
9.04 GB/sec |
|
Stream Scale
single-core scalar |
3931
5.10 GB/sec |
|
Stream Scale
single-core vector |
6749
9.11 GB/sec |
|
Stream Add
single-core scalar |
1628
2.46 GB/sec |
|
Stream Add
single-core vector |
6700
9.32 GB/sec |
|
Stream Triad
single-core scalar |
1858
2.57 GB/sec |
|
Stream Triad
single-core vector |
4978
9.32 GB/sec |