In the gpu comparison between the Gainward GeForce GTX 970 and the AMD Radeon RX 6600, we compare both the technical data and the benchmark results of the two graphics cards.
Quick comparison
In FP32 performance, the AMD Radeon RX 6600 is 128 % faster than the Gainward GeForce GTX 970.
The Gainward GeForce GTX 970 is based on the NVIDIA GeForce GTX 970 and has 1664 texture shaders and 13 execution units.
AMD Radeon RX 6600 is based on AMD Radeon RX 6600, which has 1792 shaders and 28 execution units.
Memory
Memory
Gainward GeForce GTX 970
AMD Radeon RX 6600
Memory Size
4 GB
8 GB
Memory Type
GDDR5
GDDR6
Memory Clock
1.753 GHz
1.750 GHz
Memory Speed
7.0 Gbps
14.0 Gbps
Memory bandwidth
224 GB/s
224 GB/s
Memory Interface
256 bit
128 bit
More information
The Gainward GeForce GTX 970 has 4 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 224 GB/s.
The AMD Radeon RX 6600 can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 224 GB/s.
Clock Speeds
Clock Speeds
Gainward GeForce GTX 970
AMD Radeon RX 6600
Base Clock
1.051 GHz
1.626 GHz
Boost Clock
1.178 GHz
2.491 GHz
Avg (Game) Clock
--
2.04 GHz
Overclocking
Yes
Yes
More information
The Gainward GeForce GTX 970 clocks in the base with up to 1.051 GHz. The base frequency of the AMD Radeon RX 6600 is 1.626 GHz.
Thermal Design
Thermal Design
Gainward GeForce GTX 970
AMD Radeon RX 6600
TDP
145 W
132 W
Tjunction max
98 °C
100 °C
PCIe-Power
2 x 6-Pin
1 x 8-Pin
More information
The TDP (Thermal Design Power) of the Gainward GeForce GTX 970 is 145 W. The graphics card is supplied with energy via the 2 x 6-Pin connector.
The AMD Radeon RX 6600 has a TDP of 132 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.
Cooler & Fans
Cooler & Fans
Gainward GeForce GTX 970
AMD Radeon RX 6600
Fan-Type
Radial
Axial
Fan 1
1 x 65 mm
1
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
0 dB
More information
The Gainward GeForce GTX 970 has a total of 1 Radial fans.
The AMD Radeon RX 6600 has 1 Axial fans to cool the GPU and memory.
Connectivity
Connectivity
Gainward GeForce GTX 970
AMD Radeon RX 6600
Max. Displays
4
4
HDCP
2.2
2.3
HDMI
1x HDMI 2.0
1x HDMI 2.1
DisplayPort
3x DP 1.2
3x DP 1.4
DVI
1
--
More information
In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the Gainward GeForce GTX 970.
The AMD Radeon RX 6600 supports a maximum of 4 screens.
Featureset
Featureset
Gainward GeForce GTX 970
AMD Radeon RX 6600
Max. resolution
4096x2160
7680x4320
DirectX
12_1
12_2 (Ultimate)
Raytracing
No
Yes
DLSS / FSR
No
Yes
LED
No LED lighting
No LED lighting
More information
The Gainward GeForce GTX 970 supports a maximum resolution of 4096x2160 pixels.
The maximum resolution of the AMD Radeon RX 6600 is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
Gainward GeForce GTX 970
AMD Radeon RX 6600
h264
Decode / Encode
Decode / Encode
h265 / HEVC
No
Decode / Encode
VP8
Decode
Decode / Encode
VP9
No
Decode / Encode
AV1
No
Decode
More information
The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.
Dimensions
Dimensions
Gainward GeForce GTX 970
AMD Radeon RX 6600
Length
247 mm
--
Height
112 mm
--
Width (Slots)
2 Slots
--
SFF-Ready
No
No
More information
The Gainward GeForce GTX 970 is 247 mm long, 112 mm high and -- wide.
The AMD Radeon RX 6600 is -- long, -- high and -- wide.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
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 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Radeon RX 6600 to help other visitors make their purchasing decisions. The average rating is 4.3 stars (28 ratings). Rate now:
