The Gainward GeForce GTX 970 Phantom has 1664 shader units and these clock a maximum of 1.30 GHz which results in an FP32 computing power of 4.34 TFLOPS.
The Gainward GeForce GTX 970 Phantom is equipped with a graphics chip of the Maxwell 2.0 architecture, which has 13 streaming multiprocessors.
The graphics card AMD Radeon RX VEGA 64 is based on the GCN 5 architecture and is equipped with 64 execution units.
Memory
Memory
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
Memory Size
4 GB
8 GB
Memory Type
GDDR5
HBM2
Memory Clock
1.753 GHz
0.945 GHz
Memory Speed
7.0 Gbps
1.9 Gbps
Memory bandwidth
224 GB/s
484 GB/s
Memory Interface
256 bit
2,048 bit
More information
The Gainward GeForce GTX 970 Phantom is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.753 GHz clocks.
The AMD Radeon RX VEGA 64 has a 8 GB large HBM2 graphics memory and the memory clock is 0.945GHz.
Clock Speeds
Clock Speeds
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
Base Clock
1.152 GHz
1.247 GHz
Boost Clock
1.304 GHz
1.546 GHz
Overclocking
Yes
Yes
More information
The Gainward GeForce GTX 970 Phantom has a turbo clock of 1.304 GHz. The turbo frequency of the AMD Radeon RX VEGA 64 is 1.546 GHz.
Thermal Design
Thermal Design
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
TDP
145 W
295 W
Tjunction max
98 °C
100 °C
PCIe-Power
2 x 6-Pin
2 x 8-Pin
More information
The Gainward GeForce GTX 970 Phantom has 2 x 6-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 98 °C.
The AMD Radeon RX VEGA 64 is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C.
Cooler & Fans
Cooler & Fans
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
Fan-Type
Axial
Radial
Fan 1
2 x 80 mm
1 x 70 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
--
More information
The graphics processor and graphics memory of the Gainward GeForce GTX 970 Phantom are cooled with a Air cooling.
The AMD Radeon RX VEGA 64 is cooled by a Air cooling.
Connectivity
Connectivity
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
Max. Displays
4
4
HDCP
2.2
2.2
HDMI
1x HDMI 2.0
1x HDMI 2.0b
DisplayPort
3x DP 1.2
3x DP 1.4
DVI
1
--
More information
The Gainward GeForce GTX 970 Phantom supports the downward compatible copy protection HDCP in version 2.2.
The AMD Radeon RX VEGA 64 supports HDCP in version 2.2 and all previous versions.
Featureset
Featureset
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
Max. resolution
4096x2160
7680x4320
DirectX
12_1
12_1
Raytracing
No
No
DLSS / FSR
No
Yes
LED
No LED lighting
No LED lighting
More information
The Gainward GeForce GTX 970 Phantom supports the DirectX standard from Microsoft in version 12_1.
The AMD Radeon RX VEGA 64 supports Microsoft's DirectX version 12_1.
Supported Video Codecs
Supported Video Codecs
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
h264
Decode / Encode
Decode / Encode
h265 / HEVC
No
Decode / Encode
VP8
Decode
Decode
VP9
No
Decode / Encode
AV1
No
No
More information
This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.
Dimensions
Dimensions
Gainward GeForce GTX 970 Phantom
AMD Radeon RX VEGA 64
Length
247 mm
280 mm
Height
112 mm
127 mm
Width
--
41 mm
Width (Slots)
2 Slots
2 Slots
SFF-Ready
No
No
More information
The Gainward GeForce GTX 970 Phantom is -- wide and therefore needs the space of 2 PCIe-Slots in the case.
The width of the AMD Radeon RX VEGA 64 is -- and thus requires the space of 2 PCIe-Slots in the PC case.
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.
Here you can rate the Gainward GeForce GTX 970 Phantom to help other visitors make their purchasing decisions. The average rating is 4.0 stars (2 ratings). Rate now:
Here you can rate the AMD Radeon RX VEGA 64 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (3 ratings). Rate now:
