In the gpu comparison between the ASUS TUF Gaming GeForce RTX 3080 and the GALAX GeForce RTX 2070 OC, we compare both the technical data and the benchmark results of the two graphics cards.
Quick comparison
In FP32 performance, the ASUS TUF Gaming GeForce RTX 3080 is 262 % faster than the GALAX GeForce RTX 2070 OC.
ASUS TUF Gaming GeForce RTX 3080GALAX GeForce RTX 2070 OC
The ASUS TUF Gaming GeForce RTX 3080 is based on the NVIDIA GeForce RTX 3080 and has 8704 texture shaders and 68 execution units.
GALAX GeForce RTX 2070 OC is based on NVIDIA GeForce RTX 2070, which has 2304 shaders and 36 execution units.
Memory
Memory
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
Memory Size
10 GB
8 GB
Memory Type
GDDR6X
GDDR6
Memory Clock
1.188 GHz
1.750 GHz
Memory Speed
19.0 Gbps
14.0 Gbps
Memory bandwidth
760 GB/s
448 GB/s
Memory Interface
320 bit
256 bit
More information
The ASUS TUF Gaming GeForce RTX 3080 has 10 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 760 GB/s.
The GALAX GeForce RTX 2070 OC can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s.
Clock Speeds
Clock Speeds
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
Base Clock
1.440 GHz
1.410 GHz
Boost Clock
1.740 GHz
1.815 GHz
Avg (Game) Clock
1.71 GHz
--
Overclocking
Yes
Yes
More information
The ASUS TUF Gaming GeForce RTX 3080 clocks in the base with up to 1.440 GHz. The base frequency of the GALAX GeForce RTX 2070 OC is 1.410 GHz.
Thermal Design
Thermal Design
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
TDP
340 W
175 W
TDP (up)
375 W
--
Tjunction max
93 °C
89 °C
PCIe-Power
2 x 8-Pin
1 x 6-Pin, 1 x 8-Pin
More information
The TDP (Thermal Design Power) of the ASUS TUF Gaming GeForce RTX 3080 is 340 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.
The GALAX GeForce RTX 2070 OC has a TDP of 175 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors.
Cooler & Fans
Cooler & Fans
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
Fan-Type
Axial
Axial
Fan 1
3 x 85 mm
2 x 90 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
0 dB
Noise (Load)
36-45 dB
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More information
The ASUS TUF Gaming GeForce RTX 3080 has a total of 3 Axial fans.
The GALAX GeForce RTX 2070 OC has 2 Axial fans to cool the GPU and memory.
Connectivity
Connectivity
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
Max. Displays
4
4
HDCP
2.3
2.2
HDMI
2x HDMI 2.1
1x HDMI 2.0b
DisplayPort
3x DP 1.4a
3x DP 1.4a
USB-C
--
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 ASUS TUF Gaming GeForce RTX 3080.
The GALAX GeForce RTX 2070 OC supports a maximum of 4 screens.
Featureset
Featureset
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
ASUS Aura Sync
Addressable LED
More information
The ASUS TUF Gaming GeForce RTX 3080 supports a maximum resolution of 7680x4320 pixels.
The maximum resolution of the GALAX GeForce RTX 2070 OC is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode
VP9
Decode
Decode
AV1
Decode
No
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
ASUS TUF Gaming GeForce RTX 3080
GALAX GeForce RTX 2070 OC
Length
300 mm
283 mm
Height
127 mm
139 mm
Width
52 mm
41 mm
Width (Slots)
3 Slots
2 Slots
Weight
1,390 g
--
SFF-Ready
No
No
More information
The ASUS TUF Gaming GeForce RTX 3080 is 300 mm long, 127 mm high and 52 mm wide.
The GALAX GeForce RTX 2070 OC is 283 mm long, 139 mm high and 41 mm 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.
Time Spy Extreme Graphics score ASUS TUF Gaming GeForce RTX 3080 +92.3 %
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.
3840x2160 (2160p) ASUS TUF Gaming GeForce RTX 3080 +76.5 %
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.
FP32 (TFLOPS) ASUS TUF Gaming GeForce RTX 3080 +262.3 %
Here you can rate the ASUS TUF Gaming GeForce RTX 3080 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (2 ratings). Rate now:
Here you can rate the GALAX GeForce RTX 2070 OC to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
