The GIGABYTE GeForce GTX 1080 G1 Gaming 8G has 2560 shader units and these clock a maximum of 1.86 GHz which results in an FP32 computing power of 9.52 TFLOPS.
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G is equipped with a graphics chip of the Pascal architecture, which has 20 streaming multiprocessors.
The graphics card Sapphire Pulse Radeon RX 6600 is based on the RDNA 2 architecture and is equipped with 28 execution units.
Memory
Memory
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
Memory Size
8 GB
8 GB
Memory Type
GDDR5X
GDDR6
Memory Clock
1.251 GHz
1.750 GHz
Memory Speed
10.0 Gbps
14.0 Gbps
Memory bandwidth
320 GB/s
224 GB/s
Memory Interface
256 bit
128 bit
More information
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G is equipped with a 8 GB large GDDR5X graphics memory, which is equipped with 1.251 GHz clocks.
The Sapphire Pulse Radeon RX 6600 has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.
Clock Speeds
Clock Speeds
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
Base Clock
1.695 GHz
1.626 GHz
Boost Clock
1.860 GHz
2.491 GHz
Avg (Game) Clock
1.84 GHz
2.04 GHz
Overclocking
Yes
Yes
More information
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G has a turbo clock of 1.860 GHz. The turbo frequency of the Sapphire Pulse Radeon RX 6600 is 2.491 GHz.
Thermal Design
Thermal Design
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
TDP
180 W
132 W
TDP (up)
--
140 W
Tjunction max
94 °C
100 °C
PCIe-Power
1 x 8-Pin
1 x 8-Pin
More information
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 94 °C.
The Sapphire Pulse Radeon RX 6600 is equipped with a 1 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
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
Fan-Type
Axial
Axial
Fan 1
3 x 80 mm
2 x 90 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
--
0 dB
More information
The graphics processor and graphics memory of the GIGABYTE GeForce GTX 1080 G1 Gaming 8G are cooled with a Air cooling.
The Sapphire Pulse Radeon RX 6600 is cooled by a Air cooling.
Connectivity
Connectivity
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
Max. Displays
4
4
HDCP
2.2
2.3
HDMI
1x HDMI 2.0b
1x HDMI 2.1
DisplayPort
3x DP 1.4
3x DP 1.4a
DVI
1
--
More information
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G supports the downward compatible copy protection HDCP in version 2.2.
The Sapphire Pulse Radeon RX 6600 supports HDCP in version 2.3 and all previous versions.
Featureset
Featureset
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
Max. resolution
7680x4320
7680x4320
DirectX
12_1
12_2 (Ultimate)
Raytracing
No
Yes
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G supports the DirectX standard from Microsoft in version 12_1.
The Sapphire Pulse Radeon RX 6600 supports Microsoft's DirectX version 12_2 (Ultimate).
Supported Video Codecs
Supported Video Codecs
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode / Encode
VP9
Decode
Decode / Encode
AV1
No
Decode
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
GIGABYTE GeForce GTX 1080 G1 Gaming 8G
Sapphire Pulse Radeon RX 6600
Length
280 mm
193 mm
Height
114 mm
120 mm
Width
41 mm
40 mm
Width (Slots)
2 Slots
2 Slots
Weight
--
710 g
SFF-Ready
No
No
More information
The GIGABYTE GeForce GTX 1080 G1 Gaming 8G is 41 mm wide and therefore needs the space of 2 PCIe-Slots in the case.
The width of the Sapphire Pulse Radeon RX 6600 is 41 mm 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.
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 GIGABYTE GeForce GTX 1080 G1 Gaming 8G to help other visitors make their purchasing decisions. The average rating is 4.7 stars (3 ratings). Rate now:
Here you can rate the Sapphire Pulse Radeon RX 6600 to help other visitors make their purchasing decisions. The average rating is 4.7 stars (9 ratings). Rate now:
