Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7516 | 9060 |
Floating Point | Processor floating point performance | 14761 | |
Memory | Memory performance | 3942 | |
Stream | Memory bandwidth performance | 4756 |
User | output555 |
Upload Date | Wed, 27 Mar 2013 20:37:08 +0000 |
Views | 4 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 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-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 7516 | |
---|---|---|
Blowfish
single-core scalar |
2137
93.9 MB/sec |
|
Blowfish
multi-core scalar |
13108
537 MB/sec |
|
Text Compress
single-core scalar |
2250
7.20 MB/sec |
|
Text Compress
multi-core scalar |
11707
38.4 MB/sec |
|
Text Decompress
single-core scalar |
2410
9.91 MB/sec |
|
Text Decompress
multi-core scalar |
12460
49.6 MB/sec |
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11659
98.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2045
34.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9083
148 Mpixels/sec |
|
Lua
single-core scalar |
3777
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
17271
6.64 Mnodes/sec |
Floating Point | 14761 | |
---|---|---|
Mandelbrot
single-core scalar |
2933
1.95 Gflops |
|
Mandelbrot
multi-core scalar |
20159
13.2 Gflops |
|
Dot Product
single-core scalar |
4793
2.32 Gflops |
|
Dot Product
multi-core scalar |
18456
8.41 Gflops |
|
Dot Product
single-core vector |
4842
5.80 Gflops |
|
Dot Product
multi-core vector |
21225
22.1 Gflops |
|
LU Decomposition
single-core scalar |
736
655 Mflops |
|
LU Decomposition
multi-core scalar |
3078
2.70 Gflops |
|
Primality Test
single-core scalar |
5426
810 Mflops |
|
Primality Test
multi-core scalar |
19941
3.70 Gflops |
|
Sharpen Image
single-core scalar |
6922
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38749
89.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8491
6.72 Mpixels/sec |
|
Blur Image
multi-core scalar |
50911
40.0 Mpixels/sec |
Memory | 3942 | |
---|---|---|
Read Sequential
single-core scalar |
5587
6.84 GB/sec |
|
Write Sequential
single-core scalar |
3127
2.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
3833
14.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3100
6.42 GB/sec |
|
Stdlib Copy
single-core scalar |
4066
4.19 GB/sec |
Stream | 4756 | |
---|---|---|
Stream Copy
single-core scalar |
5061
6.92 GB/sec |
|
Stream Copy
single-core vector |
6499
8.43 GB/sec |
|
Stream Scale
single-core scalar |
5515
7.16 GB/sec |
|
Stream Scale
single-core vector |
6058
8.18 GB/sec |
|
Stream Add
single-core scalar |
1793
2.71 GB/sec |
|
Stream Add
single-core vector |
6433
8.95 GB/sec |
|
Stream Triad
single-core scalar |
1934
2.67 GB/sec |
|
Stream Triad
single-core vector |
4756
8.90 GB/sec |