In the gpu comparison between the SAPPHIRE PULSE Radeon RX 7800 XT and the INNO3D GeForce RTX 5080 ICHILL X3, we compare both the technical data and the benchmark results of the two graphics cards.
Quick comparison
In FP32 performance, the INNO3D GeForce RTX 5080 ICHILL X3 is 54 % faster than the SAPPHIRE PULSE Radeon RX 7800 XT.
The SAPPHIRE PULSE Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units.
INNO3D GeForce RTX 5080 ICHILL X3 is based on NVIDIA GeForce RTX 5080, which has 10752 shaders and 84 execution units.
Memory
Memory
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
Memory Size
16 GB
16 GB
Memory Type
GDDR6
GDDR7
Memory Clock
2.438 GHz
1.875 GHz
Memory Speed
19.5 Gbps
30.0 Gbps
Memory bandwidth
624 GB/s
960 GB/s
Memory Interface
256 bit
256 bit
More information
The SAPPHIRE PULSE Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s.
The INNO3D GeForce RTX 5080 ICHILL X3 can access 16 GB GDDR7 graphics memory and thus achieves a memory bandwidth of 960 GB/s.
Clock Speeds
Clock Speeds
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
Base Clock
1.800 GHz
2.295 GHz
Boost Clock
2.430 GHz
2.670 GHz
Avg (Game) Clock
2.12 GHz
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Overclocking
Yes
Yes
More information
The SAPPHIRE PULSE Radeon RX 7800 XT clocks in the base with up to 1.800 GHz. The base frequency of the INNO3D GeForce RTX 5080 ICHILL X3 is 2.295 GHz.
Thermal Design
Thermal Design
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
TDP
266 W
360 W
Tjunction max
96 °C
88 °C
PCIe-Power
2 x 8-Pin
1 x 16-Pin
More information
The TDP (Thermal Design Power) of the SAPPHIRE PULSE Radeon RX 7800 XT is 266 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.
The INNO3D GeForce RTX 5080 ICHILL X3 has a TDP of 360 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors.
Cooler & Fans
Cooler & Fans
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
Fan-Type
Axial
Axial
Fan 1
2 x 100 mm
3 x 98 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
0 dB
More information
The SAPPHIRE PULSE Radeon RX 7800 XT has a total of 2 Axial fans.
The INNO3D GeForce RTX 5080 ICHILL X3 has 3 Axial fans to cool the GPU and memory.
Connectivity
Connectivity
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
Max. Displays
4
4
HDCP
2.3
2.3
HDMI
2x HDMI 2.1
1x HDMI 2.1b
DisplayPort
2x DP 2.1
3x DP 2.1b
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 SAPPHIRE PULSE Radeon RX 7800 XT.
The INNO3D GeForce RTX 5080 ICHILL X3 supports a maximum of 4 screens.
Featureset
Featureset
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
Addressable LED
Addressable LED
More information
The SAPPHIRE PULSE Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels.
The maximum resolution of the INNO3D GeForce RTX 5080 ICHILL X3 is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode / Encode
Decode / Encode
VP9
Decode / Encode
Decode / Encode
AV1
Decode / Encode
Decode / Encode
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
SAPPHIRE PULSE Radeon RX 7800 XT
INNO3D GeForce RTX 5080 ICHILL X3
Length
280 mm
334 mm
Height
129 mm
148 mm
Width
53 mm
73 mm
Width (Slots)
3 Slots
4 Slots
SFF-Ready
No
No
More information
The SAPPHIRE PULSE Radeon RX 7800 XT is 280 mm long, 129 mm high and 53 mm wide.
The INNO3D GeForce RTX 5080 ICHILL X3 is 334 mm long, 148 mm high and 73 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.
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 SAPPHIRE PULSE Radeon RX 7800 XT to help other visitors make their purchasing decisions. The average rating is 5.0 stars (5 ratings). Rate now:
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