The Gainward GeForce RTX 5080 Phoenix has 10752 shader units and these clock a maximum of 2.62 GHz which results in an FP32 computing power of 56.28 TFLOPS.
The SPARKLE Intel Arc A770 TITAN OC Edition has 4096 shader units and these clock at a maximum of 2.30 GHz and achieve an FP32 computing power of 18.84 TFLOPS.
Quick comparison
In FP32 performance, the Gainward GeForce RTX 5080 Phoenix is 199 % faster than the SPARKLE Intel Arc A770 TITAN OC Edition.
The Gainward GeForce RTX 5080 Phoenix is equipped with a graphics chip of the Blackwell architecture, which has 84 streaming multiprocessors.
The graphics card SPARKLE Intel Arc A770 TITAN OC Edition is based on the Alchemist architecture and is equipped with 512 execution units.
Memory
Memory
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
Memory Size
16 GB
16 GB
Memory Type
GDDR7
GDDR6
Memory Clock
1.875 GHz
2.188 GHz
Memory Speed
30.0 Gbps
17.5 Gbps
Memory bandwidth
960 GB/s
560 GB/s
Memory Interface
256 bit
256 bit
More information
The Gainward GeForce RTX 5080 Phoenix is equipped with a 16 GB large GDDR7 graphics memory, which is equipped with 1.875 GHz clocks.
The SPARKLE Intel Arc A770 TITAN OC Edition has a 16 GB large GDDR6 graphics memory and the memory clock is 2.188GHz.
Clock Speeds
Clock Speeds
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
Base Clock
2.295 GHz
2.300 GHz
Boost Clock
2.617 GHz
2.300 GHz
Overclocking
Yes
Yes
More information
The Gainward GeForce RTX 5080 Phoenix has a turbo clock of 2.617 GHz. The turbo frequency of the SPARKLE Intel Arc A770 TITAN OC Edition is 2.300 GHz.
Thermal Design
Thermal Design
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
TDP
360 W
225 W
Tjunction max
88 °C
Unknown
PCIe-Power
1 x 16-Pin
2 x 8-Pin
More information
The Gainward GeForce RTX 5080 Phoenix has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 88 °C.
The SPARKLE Intel Arc A770 TITAN OC Edition is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is Unknown.
Cooler & Fans
Cooler & Fans
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
Fan-Type
Axial
Radial / Axial
Fan 1
3 x 100 mm
3 x 90 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
0 dB
More information
The graphics processor and graphics memory of the Gainward GeForce RTX 5080 Phoenix are cooled with a Air cooling.
The SPARKLE Intel Arc A770 TITAN OC Edition is cooled by a Air cooling.
Connectivity
Connectivity
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
Max. Displays
4
4
HDCP
2.3
2.3
HDMI
1x HDMI 2.1b
1x HDMI 2.0
DisplayPort
3x DP 2.1b
3x DP 2.0
More information
The Gainward GeForce RTX 5080 Phoenix supports the downward compatible copy protection HDCP in version 2.3.
The SPARKLE Intel Arc A770 TITAN OC Edition supports HDCP in version 2.3 and all previous versions.
Featureset
Featureset
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
No
LED
Addressable LED
Addressable LED
More information
The Gainward GeForce RTX 5080 Phoenix supports the DirectX standard from Microsoft in version 12_2 (Ultimate).
The SPARKLE Intel Arc A770 TITAN OC Edition supports Microsoft's DirectX version 12_2 (Ultimate).
Supported Video Codecs
Supported Video Codecs
Gainward GeForce RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode / Encode
No
VP9
Decode / Encode
Decode / Encode
AV1
Decode / Encode
Decode / Encode
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 RTX 5080 Phoenix
SPARKLE Intel Arc A770 TITAN OC Edition
Length
332 mm
306 mm
Height
133 mm
103 mm
Width
60 mm
--
Width (Slots)
3 Slots
3 Slots
SFF-Ready
No
No
More information
The Gainward GeForce RTX 5080 Phoenix is 60 mm wide and therefore needs the space of 3 PCIe-Slots in the case.
The width of the SPARKLE Intel Arc A770 TITAN OC Edition is 60 mm and thus requires the space of 3 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 RTX 5080 Phoenix to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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