GPU comparison with benchmarksThe KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR is based on the NVIDIA GeForce RTX 3070 LHR (Ampere) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.
The PNY GeForce GTX 1630 4GB Single Fan is based on the NVIDIA GeForce GTX 1630 (Turing) and has 4 GB GDDR6 graphics memory with a bandwidth of 96 GB/s. |
||
GPUThe KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR has the GA104-302-A1 graphics chip installed, which is based on the Ampere architecture. The PNY GeForce GTX 1630 4GB Single Fan is based on the graphics chip TU117-150, which comes from the Turing architecture. |
||
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR | GPU | PNY GeForce GTX 1630 4GB Single Fan |
NVIDIA GeForce RTX 3070 LHR | Based on | NVIDIA GeForce GTX 1630 |
GA104-302-A1 | GPU Chip | TU117-150 |
Ampere | Architecture | Turing |
46 | Streaming Multiprocessors | 8 |
5888 | Shader | 512 |
96 | Render Output Units | 16 |
184 | Texture Units | 32 |
46 | Raytracing Cores | 0 |
MemoryThe graphics memory of the KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the PNY GeForce GTX 1630 4GB Single Fan is 12.0 Gbps and the clock speed is 1.500 GHz. |
||
8 GB | Memory Size | 4 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 1.500 GHz |
14.0 Gbps | Memory Speed | 12.0 Gbps |
448 GB/s | Memory bandwidth | 96 GB/s |
256 bit | Memory Interface | 64 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
||
1.500 GHz | Base Clock | 1.740 GHz |
1.785 GHz | Boost Clock | 1.785 GHz |
1.77 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 220 W. The PNY GeForce GTX 1630 4GB Single Fan has PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 75 W. |
||
220 W | TDP | 75 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 90 °C |
2 x 8-Pin | PCIe-Power |
Cooler & FansThe KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR is equipped with a total of 3 Axial main fans. The PNY GeForce GTX 1630 4GB Single Fan has 1 Axial main fans that cool the GPU and memory. |
||
Axial | Fan-Type | Axial |
1 x 102 mm | Fan 1 | 1 x 80 mm |
2 x 92 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR. The PNY GeForce GTX 1630 4GB Single Fan supports the operation of a maximum of 3 monitors. |
||
4 | Max. Displays | 3 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 1x DP v1.4a |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the PNY GeForce GTX 1630 4GB Single Fan is 7680x4320 pixels. |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_1 |
Yes | Raytracing | No |
Yes | DLSS / FSR | Yes |
Addressable LED | LED | No LED lighting |
Supported Video CodecsThe 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. |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The PNY GeForce GTX 1630 4GB Single Fan needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 8 Lanes interface. |
||
330 mm | Length | 158 mm |
142 mm | Height | 125 mm |
58 mm | Width | 41 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 8 |
Additional dataThe KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR has been manufactured with a structure width of 8 nanometers since Q4/2020. The PNY GeForce GTX 1630 4GB Single Fan came on the market in Q2/2022 and will have a structure width of 12 nanometers manufactured. |
||
37NSL6MD1SUK | Part-no | VCG16304SFMPB |
Q4/2020 | Release date | Q2/2022 |
499 $ (Reference) | Launch Price | 169 $ (Reference) |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR
8 GB GDDR6 |
|||
PNY GeForce GTX 1630 4GB Single Fan
4 GB GDDR6 |
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR
8 GB GDDR6 |
|||
PNY GeForce GTX 1630 4GB Single Fan
4 GB GDDR6 |
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR
8 GB GDDR6 |
|||
PNY GeForce GTX 1630 4GB Single Fan
4 GB GDDR6 |
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) LHR
8 GB GDDR6 |
|||
PNY GeForce GTX 1630 4GB Single Fan
4 GB GDDR6 |