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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

AMD Radeon R9 380

99%
99%

NVIDIA GeForce GTX 680

101%
101%
NVIDIA GeForce GTX 680 is approximately 2% faster

Technical Specifications

SpecificationAMD Radeon R9 380NVIDIA GeForce GTX 680
Graphics ProcessorDifferent
Antigua
GK104
CoresDifferent
1792
1536
TMUsDifferent
112
128
ROPs
32
32
Memory Size
2 GB
2 GB
Memory Type
GDDR5
GDDR5
Bus Width
256 bit
256 bit

Graphics Processor

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
GPU NameDifferent
Antigua
GK104
GPU VariantDifferent
Antigua PRO(215-0877000)
GK104-400-A2
ArchitectureDifferent
GCN 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
TransistorsDifferent
5,000 million
3,540 million
DensityDifferent
13.7M / mm²
12.0M / mm²
Die SizeDifferent
366 mm²
294 mm²
Chip PackageDifferent
N/A
BGA-1745

Graphics Card

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
Release DateDifferent
Jun 18th, 2015
Mar 22nd, 2012
GenerationDifferent
Pirate Islands(R9 300)
GeForce 600
PredecessorDifferent
Volcanic Islands
GeForce 500
SuccessorDifferent
Arctic Islands
GeForce 700
Production
End-of-life
End-of-life
Launch PriceDifferent
199 USD
499 USD
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
ReviewsDifferent
39 in our database
151 in our database

Clock Speeds

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
GPU ClockDifferent
970 MHz
N/A
Memory ClockDifferent
1375 MHz5.5 Gbps effective
1502 MHz6 Gbps effective
Base ClockDifferent
N/A
1006 MHz
Boost ClockDifferent
N/A
1058 MHz

Memory

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
Memory Size
2 GB
2 GB
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
BandwidthDifferent
176.0 GB/s
192.3 GB/s

Render Config

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
Shading UnitsDifferent
1792
1536
TMUsDifferent
112
128
ROPs
32
32
Compute UnitsDifferent
28
N/A
L1 CacheDifferent
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
512 KB
SMX CountDifferent
N/A
8

Theoretical Performance

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
Pixel RateDifferent
31.04 GPixel/s
33.86 GPixel/s
Texture RateDifferent
108.6 GTexel/s
135.4 GTexel/s
FP16 (half)Different
3.476 TFLOPS (1:1)
N/A
FP32 (float)Different
3.476 TFLOPS
3.250 TFLOPS
FP64 (double)Different
217.3 GFLOPS (1:16)
135.4 GFLOPS (1:24)

Board Design

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
Slot Width
Dual-slot
Dual-slot
LengthDifferent
221 mm8.7 inches
256 mm10.1 inches
Height
111 mm4.4 inches
111 mm4.4 inches
TDPDifferent
190 W
195 W
Suggested PSU
450 W
450 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
2x 6-pin
2x 6-pin
Board NumberDifferent
C766
P2002 SKU 0
WidthDifferent
N/A
38 mm1.5 inches

Graphics Features

FeatureAMD Radeon R9 380NVIDIA GeForce GTX 680
DirectXDifferent
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCLDifferent
2.1
3.0
VulkanDifferent
1.2.170
1.2.175
Shader ModelDifferent
6.5
6.5 (5.1)
CUDADifferent
N/A
3.0

Comparison Summary

7
Specifications Compared
8
Feature Categories
52
Detailed Features

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