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Benchmark » GfxBench2D » Windows » GfxBench2D Benchmark: AMD Radeon HD 8870M

GfxBench2D Benchmark: AMD Radeon HD 8870M

Test uploaded 05/04/2015 8:50am, by client: GfxBench2D_Windows 2.9

Download the benchmark tool and test your own graphics card.

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System Details

Operating System (OS):	Windows 8.1 (build 9600) Produced by Microsoft Corporation
Motherboard/Device:	Inspiron 5737 Manufactured by Dell Inc. (Manufacturer above incorrect? Submit a correction)
Processor:	Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz @ 2.4 GHz Unknown Manufacturer (Manufacturer incorrect? Submit a correction)
Processor Cache Size:	L1 (data) L2 L3 0 bytes 256 KiB 4 MiB
RAM Size:	7.88 GiB
Front Side Bus Frequency:	100 MHz
Graphics card:	AMD Radeon HD 8870M Unknown manufacturer (Details above incorrect? Submit a correction) Product ID: 0x6821, Vendor ID: 0x1002 Sub-Product ID: 0x5ee, Sub-Vendor ID: 0x1028 VRAM Size: 2 GiB
Graphics Card Drivers:	Driver Version aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll 13.201.0.0
Test Screen Mode:	1920×1080@60 (32 bit)
Libraries:	Library Version kernel32.dll 6.3.9600.17415 gdi32.dll 6.3.9600.17415 d2d1.dll 6.3.9600.17415 d3d10.dll 6.3.9600.17415

Test Results

MemCopy Score: 3,412.72

Operation	MiB/s
Copy to VRAM	N/A
Write Pixel Array	2,653.41
Copy from VRAM	N/A
Read Pixel Array	1,896.88

FillRect Score: 12,500.96

Rect Size (w×h)	Operations/s	MPixels/s
16×16	1,151,830.00	281.21
32×32	1,069,210.00	1,044.15
64×64	402,567.00	1,572.53
128×128	108,857.00	1,700.89
256×256	74,375.10	4,648.45
512×512	54,707.70	13,676.90
1024×1024	64,582.60	64,582.60

BlitRect Score: 1,266.22

Rect Size (w×h)	Operations/s	MPixels/s
16×16	998,181.00	243.70
32×32	941,025.00	918.97
64×64	397,798.00	1,553.90
128×128	106,788.00	1,668.55
256×256	27,777.30	1,736.08
512×512	6,662.23	1,665.56
1024×1024	1,076.77	1,076.77

OverlappedBlitRect Score: 483.50

Rect Size (w×h)	Operations/s	MPixels/s
16×16	59,760.00	14.59
32×32	57,767.70	56.41
64×64	46,318.80	180.93
128×128	32,636.50	509.95
256×256	14,204.50	887.78
512×512	4,249.89	1,062.47
1024×1024	672.36	672.36

Composite Score: 1,285.77

Rect Size (w×h)	Operations/s	MPixels/s
16×16	1,110,450.00	271.11
32×32	1,051,320.00	1,026.68
64×64	395,547.00	1,545.10
128×128	107,995.00	1,687.43
256×256	27,699.30	1,731.20
512×512	6,653.36	1,663.34
1024×1024	1,075.50	1,075.50

NOTE: Used premultiplied alpha mode.

CompositeSrcMask Score: 1,177.09

Rect Size (w×h)	Operations/s	MPixels/s
16×16	1,110,450.00	171.45
32×32	677,623.00	661.74
64×64	385,196.00	1,504.67
128×128	106,887.00	1,670.11
256×256	27,372.70	1,710.79
512×512	6,557.38	1,639.34
1024×1024	881.52	881.52

NOTE: Used combined alpha mode (premultiplied).

Random Score: 874.18

Operations/s	MPixels/s
2,595.21	874.18

Overall Score: 21,000.43

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Benchmark » GfxBench2D » Windows » GfxBench2D Benchmark: AMD Radeon HD 8870M