AMD Radeon R5 330 vs AMD Radeon R9 Nano Full Specs - HMC

320 Shaders 855MHz	4,096 Shaders 1GHz
1GB DDR328.8GB/s	4GB HBM512GB/s
·· 547.2 GFLOPS	·· 8.19 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 30W	TDP 175W
Power Connectors -	Power Connectors 1x 8-Pin

Clock Speed ··	Clock Speed ··
Peak OPS 547.2 GFLOPSFP32	Peak OPS 8.19 TFLOPSFP32
FP32 547.2 GFLOPS	FP32 8.19 TFLOPS
FP64 34.2 GFLOPS	FP64 512 GFLOPS
Pixel Rate 6.8 GPixel/s	Pixel Rate 64 GPixel/s
Texture Rate 17.1 GTexel/s	Texture Rate 256 GTexel/s

Shaders 320 Shaders	Shaders 4,096 Shaders
TMUs 20 TMUs	TMUs 256 TMUs
ROPs 8 ROPs	ROPs 64 ROPs
CUs 5 CUs	CUs 64 CUs

Boost Clock

855MHz

Boost Clock

1GHz

L2 Cache

256KB shared

L2 Cache

2MB shared

1GB DDR3	4GB HBM
Memory Bus 128-bit	Memory Bus 4096-bit
Memory Speed 1.8GT/s	Memory Speed 1GT/s
Memory Bandwidth 28.8GB/s	Memory Bandwidth 512GB/s
ECC No	ECC No

TDP

30W

TDP

175W

Multi-Monitor 3	Multi-Monitor 3
HDCP -	HDCP HDCP 1.4

-	3x DisplayPort 1.2 1x HDMI 1.4

Encoder Model VCE 1.0	Encoder Model VCE 3.0
Codec AVC (H.264) -	Codec AVC (H.264) HEVC (H.265)

Decoder Model UVD 4.0	Decoder Model UVD 6.0
Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 AVC (H.264) -	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 AVC (H.264) HEVC (H.265)

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 1-Slots	PCIe 2-Slots
-	Height 112 mm (4.41") Width 154 mm (6.06") Depth 40 mm (1.57")
Cooling Open-Air 1x Fan	Cooling Open-Air 1x Fan
Power Connectors -	Power Connectors 1x 8-Pin

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture GCN 1	Architecture GCN 3
Family Radeon R 300	Family Radeon R 300
Branding	Branding
Codename Oland	Codename Fiji
Chip Variant Oland XT	Chip Variant Fiji Pro
Market Segment Desktop	Market Segment Desktop
Release Date May 5, 2015	Release Date Aug 27, 2015

Foundry TSMC	Foundry TSMC
Fabrication Node 28nm	Fabrication Node 28nm
Die Size 77mm²	Die Size 596mm²
Transistor Count 950 Million	Transistor Count 8.9 Billion
Transistor Density 12.34 MTr/mm²	Transistor Density 14.93 MTr/mm²