iMac14,2
Geekbench 3 Score
|
3937
Single-Core Score |
14975
Multi-Core Score |
| Geekbench 3.1.0 for Mac OS X x86 (64-bit) | |
Result Information
| User | Stereovintage |
| Upload Date | Sun, 24 Nov 2013 00:00:00 +0000 |
| Views | 7 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.9.0 |
| Model | iMac14,2 |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Single-core | 4037 | |
|---|---|---|
| Multi-core | 16766 | |
|
AES
Single-core |
5124
4.39 GB/sec |
|
|
AES
Multi-core |
9994
8.55 GB/sec |
|
|
Twofish
Single-core |
3665
205.7 MB/sec |
|
|
Twofish
Multi-core |
19962
1.09 GB/sec |
|
|
SHA1
Single-core |
4219
457.9 MB/sec |
|
|
SHA1
Multi-core |
15871
1.68 GB/sec |
|
|
SHA2
Single-core |
4852
210.0 MB/sec |
|
|
SHA2
Multi-core |
16383
708.9 MB/sec |
|
|
BZip2 Compress
Single-core |
3157
12.8 MB/sec |
|
|
BZip2 Compress
Multi-core |
15927
64.7 MB/sec |
|
|
BZip2 Decompress
Single-core |
3268
17.7 MB/sec |
|
|
BZip2 Decompress
Multi-core |
16967
92.0 MB/sec |
|
|
JPEG Compress
Single-core |
3925
54.7 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
18907
263.4 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5431
134.3 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
22635
559.5 Mpixels/sec |
|
|
PNG Compress
Single-core |
3395
2.71 Mpixels/sec |
|
|
PNG Compress
Multi-core |
19007
15.2 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3982
45.9 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
19776
228.0 Mpixels/sec |
|
|
Sobel
Single-core |
4614
167.9 Mpixels/sec |
|
|
Sobel
Multi-core |
18739
681.9 Mpixels/sec |
|
|
Lua
Single-core |
4886
4.39 MB/sec |
|
|
Lua
Multi-core |
17376
15.6 MB/sec |
|
|
Dijkstra
Single-core |
2936
10.5 Mpairs/sec |
|
|
Dijkstra
Multi-core |
11268
40.4 Mpairs/sec |
Floating Point Performance
| Single-core | 4144 | |
|---|---|---|
| Multi-core | 18882 | |
|
BlackScholes
Single-core |
4873
21.7 Mnodes/sec |
|
|
BlackScholes
Multi-core |
23782
105.8 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3472
3.56 Gflops |
|
|
Mandelbrot
Multi-core |
22924
23.5 Gflops |
|
|
Sharpen Filter
Single-core |
3507
2.60 Gflops |
|
|
Sharpen Filter
Multi-core |
16482
12.2 Gflops |
|
|
Blur Filter
Single-core |
2747
2.62 Gflops |
|
|
Blur Filter
Multi-core |
14381
13.7 Gflops |
|
|
SGEMM
Single-core |
5052
14.1 Gflops |
|
|
SGEMM
Multi-core |
19093
53.5 Gflops |
|
|
DGEMM
Single-core |
4412
6.48 Gflops |
|
|
DGEMM
Multi-core |
19597
28.8 Gflops |
|
|
SFFT
Single-core |
3691
3.89 Gflops |
|
|
SFFT
Multi-core |
15202
16.0 Gflops |
|
|
DFFT
Single-core |
3686
3.36 Gflops |
|
|
DFFT
Multi-core |
15984
14.6 Gflops |
|
|
N-Body
Single-core |
5756
2.14 Mpairs/sec |
|
|
N-Body
Multi-core |
23482
8.72 Mpairs/sec |
|
|
Ray Trace
Single-core |
5255
6.20 Mpixels/sec |
|
|
Ray Trace
Multi-core |
20885
24.6 Mpixels/sec |
Memory Performance
| Single-core | 3326 | |
|---|---|---|
| Multi-core | 3580 | |
|
Stream Copy
Single-core |
3864
15.4 GB/sec |
|
|
Stream Copy
Multi-core |
4268
17.0 GB/sec |
|
|
Stream Scale
Single-core |
3192
12.7 GB/sec |
|
|
Stream Scale
Multi-core |
3375
13.5 GB/sec |
|
|
Stream Add
Single-core |
3115
14.1 GB/sec |
|
|
Stream Add
Multi-core |
3334
15.1 GB/sec |
|
|
Stream Triad
Single-core |
3188
14.0 GB/sec |
|
|
Stream Triad
Multi-core |
3423
15.0 GB/sec |
