AMD Radeon RX 550 640SP vs NVIDIA GeForce GTX 480

What is the difference between AMD Radeon RX 550 640SP and NVIDIA GeForce GTX 480. Find out which graphics card has better performance.

Graphics Processor (GPU)

BaffinGPU NameGF100
Baffin LEModel numberGF100-375-A3
GCN 4.0ArchitectureFermi
GlobalFoundriesFoundryTSMC
14 nmProcess Size40 nm
3,000 millionTransistors3,100 million
123 mm²Die Size529 mm²

Graphics Card

Oct 13th, 2017Release DateMar 26th, 2010
Polaris
(RX 500)
FamilyGeForce 400
ActiveProductionEnd-of-life
Arctic IslandsPredecessorGeForce 200
PCIe 3.0 x8Bus InterfacePCIe 2.0 x16

Memory

2 GBMemory Size1536 MB
GDDR5Memory TypeGDDR5
128 bitMemory Bus384 bit
96.00 GB/sBandwidth177.4 GB/s

Performance

17.14 GPixel/sPixel fillrate21.03 GPixel/s
42.84 GTexel/sTexture fillrate42.06 GTexel/s
1,371 GFLOPSFP32 (float) performance1,345 GFLOPS
85.68 GFLOPS (1:16)FP64 (double) performance168.1 GFLOPS (1:8)

Clock Speeds

1500 MHz
6 Gbps effective
Memory Clock924 MHz
3.7 Gbps effective

Render Config

640Shading Units480
40TMUs60
16ROPs48
16 KB (per CU)L1 Cache64 KB (per SM)
1024 KBL2 Cache768 KB

Board Design

Dual-slotSlot WidthDual-slot
145 mm
5.7 inches
Length267 mm
10.5 inches
60 WThermal design power (TDP)250 W
250 WSuggested PSU600 W
1x DVI
1x HDMI
1x DisplayPort
Display Connectors2x DVI
1x mini-HDMI
NonePower Connectors1x 6-pin + 1x 8-pin
D090-21Board NumberP1022

API support

12 (12_0)DirectX12 (11_0)
4.6OpenGL4.6
2.1OpenCL1.1
1.2VulkanN/A
6.4Shader Model5.1