The PNY GeForce GTX 1080 V2 has the GP104-400-A1 / GP104-410-A1 graphics chip installed, which is based on the Pascal architecture.
The KFA2 GeForce GTX 1630 LP is based on the graphics chip TU117-150, which comes from the Turing architecture.
Memory
Memory
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
Memory Size
8 GB
4 GB
Memory Type
GDDR5X
GDDR6
Memory Clock
1.251 GHz
1.500 GHz
Memory Speed
10.0 Gbps
12.0 Gbps
Memory bandwidth
320 GB/s
96 GB/s
Memory Interface
256 bit
64 bit
More information
The graphics memory of the PNY GeForce GTX 1080 V2 clocks at 1.251 GHz, which corresponds to a speed of 10.0 Gbps.
The graphics memory speed of the KFA2 GeForce GTX 1630 LP is 12.0 Gbps and the clock speed is 1.500 GHz.
Clock Speeds
Clock Speeds
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
Base Clock
1.607 GHz
1.740 GHz
Boost Clock
1.733 GHz
1.800 GHz
Overclocking
Yes
Yes
More information
The clock frequency of a graphics card determines the speed in connection with the graphics architecture.
Thermal Design
Thermal Design
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
TDP
180 W
75 W
Tjunction max
94 °C
90 °C
PCIe-Power
1 x 8-Pin
--
More information
The PNY GeForce GTX 1080 V2 is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 180 W.
The KFA2 GeForce GTX 1630 LP has -- PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 75 W.
Cooler & Fans
Cooler & Fans
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
Fan-Type
Radial
Axial
Fan 1
1 x 70 mm
2 x 50 mm
Cooler-Type
Air cooling
Air cooling
More information
The PNY GeForce GTX 1080 V2 is equipped with a total of 1 Radial main fans.
The KFA2 GeForce GTX 1630 LP has 2 Axial main fans that cool the GPU and memory.
Connectivity
Connectivity
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
Max. Displays
4
3
HDCP
2.2
2.3
HDMI
1x HDMI 2.0b
1x HDMI 2.0b
DisplayPort
3x DP 1.4
1x DP 1.4a
DVI
1
1
More information
Up to 4 screens can be operated with the PNY GeForce GTX 1080 V2.
The KFA2 GeForce GTX 1630 LP supports the operation of a maximum of 3 monitors.
Featureset
Featureset
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
Max. resolution
7680x4320
7680x4320
DirectX
12_1
12_1
Raytracing
No
No
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
With the PNY GeForce GTX 1080 V2 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.
The maximum supported resolution of the KFA2 GeForce GTX 1630 LP is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode
VP9
Decode
Decode
AV1
No
No
More information
The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.
Dimensions
Dimensions
PNY GeForce GTX 1080 V2
KFA2 GeForce GTX 1630 LP
Length
267 mm
182 mm
Height
111 mm
121 mm
Width
42 mm
39 mm
Width (Slots)
2 Slots
2 Slots
SFF-Ready
No
No
More information
The PNY GeForce GTX 1080 V2 is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.
The KFA2 GeForce GTX 1630 LP needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 8 Lanes interface.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
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