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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

NVIDIA GeForce GT 440

23%
23%

AMD Radeon HD 6970

437%
437%
AMD Radeon HD 6970 is approximately 414% faster

Technical Specifications

SpecificationNVIDIA GeForce GT 440AMD Radeon HD 6970
Graphics ProcessorDifferent
GF108
Cayman
CoresDifferent
96
1536
TMUsDifferent
16
96
ROPsDifferent
4
32
Memory SizeDifferent
1024 MB
2 GB
Memory TypeDifferent
DDR3
GDDR5
Bus WidthDifferent
128 bit
256 bit

Graphics Processor

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
GPU NameDifferent
GF108
Cayman
GPU VariantDifferent
GF108-400-A1
Cayman XT(215-0807007)
ArchitectureDifferent
Fermi
TeraScale 3
Foundry
TSMC
TSMC
Process Size
40 nm
40 nm
TransistorsDifferent
585 million
2,640 million
DensityDifferent
5.0M / mm²
6.8M / mm²
Die SizeDifferent
116 mm²
389 mm²
Chip PackageDifferent
BGA-973
N/A

Graphics Card

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
Release DateDifferent
Feb 1st, 2011
Dec 14th, 2010
GenerationDifferent
GeForce 400
Northern Islands(HD 6900)
PredecessorDifferent
GeForce 200
Evergreen
SuccessorDifferent
GeForce 500
Southern Islands
Production
End-of-life
End-of-life
Launch PriceDifferent
79 USD
369 USD
Bus Interface
PCIe 2.0 x16
PCIe 2.0 x16
ReviewsDifferent
5 in our database
80 in our database

Clock Speeds

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
GPU ClockDifferent
810 MHz
880 MHz
Shader ClockDifferent
1620 MHz
N/A
Memory ClockDifferent
900 MHz1800 Mbps effective
1375 MHz5.5 Gbps effective

Memory

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
Memory SizeDifferent
1024 MB
2 GB
Memory TypeDifferent
DDR3
GDDR5
Memory BusDifferent
128 bit
256 bit
BandwidthDifferent
28.80 GB/s
176.0 GB/s

Render Config

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
Shading UnitsDifferent
96
1536
TMUsDifferent
16
96
ROPsDifferent
4
32
SM CountDifferent
2
N/A
L1 CacheDifferent
64 KB (per SM)
8 KB (per CU)
L2 CacheDifferent
256 KB
512 KB
Compute UnitsDifferent
N/A
24

Theoretical Performance

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
Pixel RateDifferent
3.240 GPixel/s
28.16 GPixel/s
Texture RateDifferent
12.96 GTexel/s
84.48 GTexel/s
FP32 (float)Different
311.0 GFLOPS
2.703 TFLOPS
FP64 (double)Different
25.92 GFLOPS (1:12)
675.8 GFLOPS (1:4)

Board Design

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
Slot WidthDifferent
Single-slot
Dual-slot
LengthDifferent
145 mm5.7 inches
286 mm11.3 inches
TDPDifferent
65 W
250 W
Suggested PSUDifferent
250 W
600 W
OutputsDifferent
1x DVI1x HDMI 1.3a1x VGA
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power ConnectorsDifferent
None
1x 6-pin + 1x 8-pin
Board NumberDifferent
P1071 SKU 0001
109-C20047-00
HeightDifferent
N/A
126 mm5 inches
WidthDifferent
N/A
42 mm1.7 inches

Graphics Features

FeatureNVIDIA GeForce GT 440AMD Radeon HD 6970
DirectXDifferent
12 (11_0)
11.2 (11_0)
OpenGLDifferent
4.6
4.4
OpenCLDifferent
1.1
1.2
Vulkan
N/A
N/A
CUDADifferent
2.1
N/A
Shader ModelDifferent
5.1
5.0

Comparison Summary

7
Specifications Compared
8
Feature Categories
50
Detailed Features

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