Here we show you benchmarks and technical data for the Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB. The graphics card is based on the AMD Radeon RX 7800 XT (RDNA 3) and has 16 GB GDDR6 graphics memory with a memory bandwidth of 624 GB/s. The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB has 60 execution units with 3840 shaders.
GPU
The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB has 3840 shaders and 60 execution units. The graphics card thus achieves a theoretical FP32 computing power of 39.39 TFLOPS.
The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB can use 16 GB graphics memory of the type GDDR6. The graphics card thus achieves a memory bandwidth of 624 GB/s on a 256 bit wide memory interface.
Memory Size:
16 GB
Memory Type:
GDDR6
Memory Clock:
2.438 GHz
Memory Speed:
19.5 Gbps
Memory bandwidth:
624 GB/s
Memory Interface:
256 bit
Clock Speeds
The base clock frequency of the Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB is 1.800 GHz. A high clock frequency (even in turbo mode) can greatly increase the speed of a graphics card.
Base Clock:
1.800 GHz+ 39 %
Boost Clock:
2.565 GHz+ 6 %
Avg (Game) Clock:
2.254 GHz+ 6 %
Overclocking:
Yes
Thermal Design
The TDP (Thermal Design Power) of the Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB is 307 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.
TDP:
307 W+ 23 %
TDP (up):
--
Tjunction max:
96 °C
PCIe-Power:
2 x 8-Pin
Cooler & Fans
The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB has a total of 3 Axial fans to cool the graphics processor and graphics memory.
Fan-Type:
Axial
Fan 1:
3 x 90 mm
Fan 2:
--
Cooler-Type:
Air cooling
Noise (Idle):
0 dB / Silent
Noise (Load):
--
Connectivity
Up to 4 screens can be connected to the Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB.
Max. Displays:
4
HDCP-Version:
2.3
HDMI Ports:
1x HDMI v2.1
DP Ports:
3x DP v2.1
DVI Ports:
--
VGA Ports:
--
USB-C Ports:
--
Featureset
The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB has a maximum resolution of 7680x4320 pixels. The graphics card supports the DirectX 12_2 (Ultimate) standard.
Max. resolution:
7680x4320
DirectX:
12_2 (Ultimate)
Raytracing:
Yes
DLSS / FSR:
Yes
LED:
No LED lighting
Supported Video Codecs
The video codecs accelerated in hardware by the Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB reduce the processor load and ensure lower energy consumption.
h264:
Decode / Encode
h265 / HEVC:
Decode / Encode
VP8:
Decode / Encode
VP9:
Decode / Encode
AV1:
Decode / Encode
Dimensions
The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB is 282 mm long and 104 mm high. With a width of 61 mm, the graphics card requires 3 PCIe-Slots in the case.
Length:
282 mm
Height:
104 mm
Width:
61 mm
Width (Slots):
3 PCIe-Slots
Weight:
--
Additional data
The Acer PREDATOR BIFROST Radeon RX 7800 XT OC 16GB made in 5 nm was published in Q1/2024 for 499 $ (Reference).
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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.
In order to determine the performance of a graphics card, so-called "benchmarks" are carried out. The benchmark software carries out special calculations to determine the performance of a graphics card. We use so-called theoretical or synthetic benchmarks (e.g. 3D Mark) as well as real game benchmarks. To ensure real comparability of the results, we pay attention to the correct execution of the benchmarks as well as the condition of the graphics card and the system.
We use the following benchmarks to measure the performance of a graphics card:
+ 39 %
