Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9253 | 10577 |
Floating Point | Processor floating point performance | 16251 | |
Memory | Memory performance | 5275 | |
Stream | Memory bandwidth performance | 5960 |
User | macdave78 |
Upload Date | Tue, 11 Jun 2013 00:20:16 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 9253 | |
---|---|---|
Blowfish
single-core scalar |
2245
98.6 MB/sec |
|
Blowfish
multi-core scalar |
13676
560 MB/sec |
|
Text Compress
single-core scalar |
2715
8.68 MB/sec |
|
Text Compress
multi-core scalar |
13790
45.2 MB/sec |
|
Text Decompress
single-core scalar |
3019
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
14728
58.7 MB/sec |
|
Image Compress
single-core scalar |
2984
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14743
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3063
51.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12569
205 Mpixels/sec |
|
Lua
single-core scalar |
5267
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22239
8.55 Mnodes/sec |
Floating Point | 16251 | |
---|---|---|
Mandelbrot
single-core scalar |
2990
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19866
13.0 Gflops |
|
Dot Product
single-core scalar |
4828
2.33 Gflops |
|
Dot Product
multi-core scalar |
18426
8.40 Gflops |
|
Dot Product
single-core vector |
5897
7.07 Gflops |
|
Dot Product
multi-core vector |
28761
29.9 Gflops |
|
LU Decomposition
single-core scalar |
1557
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3720
3.26 Gflops |
|
Primality Test
single-core scalar |
7580
1.13 Gflops |
|
Primality Test
multi-core scalar |
26648
4.95 Gflops |
|
Sharpen Image
single-core scalar |
7500
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40215
92.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8788
6.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
50750
39.9 Mpixels/sec |
Memory | 5275 | |
---|---|---|
Read Sequential
single-core scalar |
6063
7.42 GB/sec |
|
Write Sequential
single-core scalar |
9169
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4292
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3072
6.36 GB/sec |
|
Stdlib Copy
single-core scalar |
3782
3.90 GB/sec |
Stream | 5960 | |
---|---|---|
Stream Copy
single-core scalar |
5434
7.43 GB/sec |
|
Stream Copy
single-core vector |
6976
9.05 GB/sec |
|
Stream Scale
single-core scalar |
5771
7.49 GB/sec |
|
Stream Scale
single-core vector |
6307
8.51 GB/sec |
|
Stream Add
single-core scalar |
5681
8.58 GB/sec |
|
Stream Add
single-core vector |
6762
9.41 GB/sec |
|
Stream Triad
single-core scalar |
5742
7.93 GB/sec |
|
Stream Triad
single-core vector |
5010
9.38 GB/sec |