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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

NVIDIA GeForce GTX 480

67%
67%

AMD Radeon R9 285

149%
149%
AMD Radeon R9 285 is approximately 82% faster

Technical Specifications

SpecificationNVIDIA GeForce GTX 480AMD Radeon R9 285
Graphics ProcessorDifferent
GF100
Tonga
CoresDifferent
480
1792
TMUsDifferent
60
112
ROPsDifferent
48
32
Memory SizeDifferent
1536 MB
2 GB
Memory Type
GDDR5
GDDR5
Bus WidthDifferent
384 bit
256 bit

Graphics Processor

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
GPU NameDifferent
GF100
Tonga
GPU VariantDifferent
GF100-375-A3
Tonga PRO(215-0851128)
ArchitectureDifferent
Fermi
GCN 3.0
Foundry
TSMC
TSMC
Process SizeDifferent
40 nm
28 nm
TransistorsDifferent
3,100 million
5,000 million
DensityDifferent
5.9M / mm²
13.7M / mm²
Die SizeDifferent
529 mm²
366 mm²
Chip PackageDifferent
BGA-1980
N/A

Graphics Card

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
Release DateDifferent
Mar 26th, 2010
Sep 2nd, 2014
GenerationDifferent
GeForce 400
Volcanic Islands(R9 200)
PredecessorDifferent
GeForce 200
Sea Islands
SuccessorDifferent
GeForce 500
Pirate Islands
Production
End-of-life
End-of-life
Launch PriceDifferent
499 USD
249 USD
Bus InterfaceDifferent
PCIe 2.0 x16
PCIe 3.0 x16
ReviewsDifferent
84 in our database
59 in our database

Clock Speeds

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
GPU ClockDifferent
701 MHz
918 MHz
Shader ClockDifferent
1401 MHz
N/A
Memory ClockDifferent
924 MHz3.7 Gbps effective
1375 MHz5.5 Gbps effective

Memory

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
Memory SizeDifferent
1536 MB
2 GB
Memory Type
GDDR5
GDDR5
Memory BusDifferent
384 bit
256 bit
BandwidthDifferent
177.4 GB/s
176.0 GB/s

Render Config

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
Shading UnitsDifferent
480
1792
TMUsDifferent
60
112
ROPsDifferent
48
32
SM CountDifferent
15
N/A
L1 CacheDifferent
64 KB (per SM)
16 KB (per CU)
L2 CacheDifferent
768 KB
512 KB
Compute UnitsDifferent
N/A
28

Theoretical Performance

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
Pixel RateDifferent
21.03 GPixel/s
29.38 GPixel/s
Texture RateDifferent
42.06 GTexel/s
102.8 GTexel/s
FP32 (float)Different
1,345.0 GFLOPS
3.290 TFLOPS
FP64 (double)Different
168.1 GFLOPS (1:8)
205.6 GFLOPS (1:16)
FP16 (half)Different
N/A
3.290 TFLOPS (1:1)

Board Design

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
Slot Width
Dual-slot
Dual-slot
LengthDifferent
267 mm10.5 inches
221 mm8.7 inches
TDPDifferent
250 W
190 W
Suggested PSUDifferent
600 W
450 W
OutputsDifferent
2x DVI1x mini-HDMI 1.3a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power ConnectorsDifferent
1x 6-pin + 1x 8-pin
2x 6-pin
Board NumberDifferent
P1022 SKU 0000
C766
HeightDifferent
N/A
109 mm4.3 inches
WidthDifferent
N/A
36 mm1.4 inches

Graphics Features

FeatureNVIDIA GeForce GTX 480AMD Radeon R9 285
DirectXDifferent
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCLDifferent
1.1
2.1
VulkanDifferent
N/A
1.2.170
CUDADifferent
2.0
N/A
Shader ModelDifferent
5.1
6.5

Comparison Summary

7
Specifications Compared
8
Feature Categories
51
Detailed Features

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