The ZOTAC GeForce GTX 1070 Founders Edition is based on the NVIDIA GeForce GTX 1070 (Pascal) and has 8 GB GDDR5 graphics memory with a bandwidth of 256 GB/s.
Quick comparison
In FP32 performance, the ZOTAC GeForce GTX 1070 Founders Edition is 41 % faster than the Sapphire Pulse Radeon RX 570 8GD5.
The Sapphire Pulse Radeon RX 570 8GD5 has the Polaris 20 XL graphics chip installed, which is based on the GCN 4 architecture.
The ZOTAC GeForce GTX 1070 Founders Edition is based on the graphics chip GP104-200-A1, which comes from the Pascal architecture.
Memory
Memory
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
Memory Size
8 GB
8 GB
Memory Type
GDDR5
GDDR5
Memory Clock
1.750 GHz
2.002 GHz
Memory Speed
7.0 Gbps
8.0 Gbps
Memory bandwidth
224 GB/s
256 GB/s
Memory Interface
256 bit
256 bit
More information
The graphics memory of the Sapphire Pulse Radeon RX 570 8GD5 clocks at 1.750 GHz, which corresponds to a speed of 7.0 Gbps.
The graphics memory speed of the ZOTAC GeForce GTX 1070 Founders Edition is 8.0 Gbps and the clock speed is 2.002 GHz.
Clock Speeds
Clock Speeds
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
Base Clock
1.168 GHz
1.506 GHz
Boost Clock
1.254 GHz
1.683 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
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
TDP
180 W
150 W
Tjunction max
90 °C
94 °C
PCIe-Power
1 x 8-Pin
1 x 8-Pin
More information
The Sapphire Pulse Radeon RX 570 8GD5 is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 180 W.
The ZOTAC GeForce GTX 1070 Founders Edition has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 150 W.
Cooler & Fans
Cooler & Fans
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
Fan-Type
Axial
Radial
Fan 1
2 x 95 mm
1 x 70 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
--
More information
The Sapphire Pulse Radeon RX 570 8GD5 is equipped with a total of 2 Axial main fans.
The ZOTAC GeForce GTX 1070 Founders Edition has 1 Radial main fans that cool the GPU and memory.
Connectivity
Connectivity
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
Max. Displays
4
4
HDCP
2.2
2.2
HDMI
1x HDMI 2.0b
1x HDMI 2.0b
DisplayPort
1x DP 1.4
3x DP 1.4
DVI
1
1
More information
Up to 4 screens can be operated with the Sapphire Pulse Radeon RX 570 8GD5.
The ZOTAC GeForce GTX 1070 Founders Edition supports the operation of a maximum of 4 monitors.
Featureset
Featureset
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
Max. resolution
7680x4320
7680x4320
DirectX
12
12_1
Raytracing
No
No
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
With the Sapphire Pulse Radeon RX 570 8GD5 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.
The maximum supported resolution of the ZOTAC GeForce GTX 1070 Founders Edition is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
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
Sapphire Pulse Radeon RX 570 8GD5
ZOTAC GeForce GTX 1070 Founders Edition
Length
210 mm
267 mm
Height
117 mm
111 mm
Width
40 mm
38 mm
Width (Slots)
2 Slots
2 Slots
SFF-Ready
No
No
More information
The Sapphire Pulse Radeon RX 570 8GD5 is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.
The ZOTAC GeForce GTX 1070 Founders Edition needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 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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