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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

NVIDIA GeForce GTS 250

27%
27%

AMD Radeon R9 285

365%
365%
AMD Radeon R9 285 is approximately 338% faster

Technical Specifications

SpecificationNVIDIA GeForce GTS 250AMD Radeon R9 285
Graphics ProcessorDifferent
G92B
Tonga
CoresDifferent
128
1792
TMUsDifferent
64
112
ROPsDifferent
16
32
Memory SizeDifferent
1024 MB
2 GB
Memory TypeDifferent
GDDR3
GDDR5
Bus Width
256 bit
256 bit

Graphics Processor

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
GPU NameDifferent
G92B
Tonga
GPU VariantDifferent
G92-428-B1
Tonga PRO(215-0851128)
ArchitectureDifferent
Tesla
GCN 3.0
Foundry
TSMC
TSMC
Process SizeDifferent
55 nm
28 nm
TransistorsDifferent
754 million
5,000 million
DensityDifferent
2.9M / mm²
13.7M / mm²
Die SizeDifferent
260 mm²
366 mm²
Chip PackageDifferent
FCBGA-1148
N/A

Graphics Card

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
Release DateDifferent
Mar 4th, 2009
Sep 2nd, 2014
GenerationDifferent
GeForce 200
Volcanic Islands(R9 200)
PredecessorDifferent
GeForce 9
Sea Islands
SuccessorDifferent
GeForce 400
Pirate Islands
Production
End-of-life
End-of-life
Launch PriceDifferent
199 USD
249 USD
Bus InterfaceDifferent
PCIe 2.0 x16
PCIe 3.0 x16
ReviewsDifferent
58 in our database
59 in our database

Clock Speeds

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
GPU ClockDifferent
702 MHz
918 MHz
Shader ClockDifferent
1512 MHz
N/A
Memory ClockDifferent
1000 MHz2 Gbps effective
1375 MHz5.5 Gbps effective

Memory

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
Memory SizeDifferent
1024 MB
2 GB
Memory TypeDifferent
GDDR3
GDDR5
Memory Bus
256 bit
256 bit
BandwidthDifferent
64.00 GB/s
176.0 GB/s

Render Config

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
Shading UnitsDifferent
128
1792
TMUsDifferent
64
112
ROPsDifferent
16
32
SM CountDifferent
16
N/A
L2 CacheDifferent
64 KB
512 KB
Compute UnitsDifferent
N/A
28
L1 CacheDifferent
N/A
16 KB (per CU)

Theoretical Performance

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
Pixel RateDifferent
11.23 GPixel/s
29.38 GPixel/s
Texture RateDifferent
44.93 GTexel/s
102.8 GTexel/s
FP32 (float)Different
387.1 GFLOPS
3.290 TFLOPS
FP16 (half)Different
N/A
3.290 TFLOPS (1:1)
FP64 (double)Different
N/A
205.6 GFLOPS (1:16)

Board Design

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
Slot Width
Dual-slot
Dual-slot
LengthDifferent
229 mm9 inches
221 mm8.7 inches
TDPDifferent
150 W
190 W
Suggested PSU
450 W
450 W
OutputsDifferent
2x DVI
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power ConnectorsDifferent
1x 6-pin
2x 6-pin
Board NumberDifferent
P361 SKU 51, P361 SKU 52, P361 SKU 60, P365 SKU 50
C766
HeightDifferent
N/A
109 mm4.3 inches
WidthDifferent
N/A
36 mm1.4 inches

Graphics Features

FeatureNVIDIA GeForce GTS 250AMD Radeon R9 285
DirectXDifferent
11.1 (10_0)
12 (12_0)
OpenGLDifferent
3.3
4.6
OpenCLDifferent
1.1
2.1
VulkanDifferent
N/A
1.2.170
CUDADifferent
1.1
N/A
Shader ModelDifferent
4.0
6.5

Comparison Summary

7
Specifications Compared
8
Feature Categories
51
Detailed Features

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