AMD Radeon RX 7800 XT


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Benchmark and Specs

Here we show you benchmarks and technical data for the AMD Radeon RX 7800 XT. 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 AMD Radeon RX 7800 XT has 60 execution units with 7680 shaders.

GPU

The AMD Radeon RX 7800 XT has 7680 shaders and 60 execution units. The graphics card thus achieves a theoretical FP32 computing power of 32.69 TFLOPS.

Based on: AMD Radeon RX 7800 XT
GPU Chip: Navi 32 (RDNA 3)
Streaming Multiprocessors: 60
Shader: 7680
Render Output Units: 138
Texture Units: 480
Raytracing Cores: 120

Memory

The AMD Radeon RX 7800 XT 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 AMD Radeon RX 7800 XT 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
Boost Clock: 2.430 GHzDeviation vs GPU group-3 %
Avg (Game) Clock: 2.124 GHzDeviation vs GPU group+ 6 %
Overclocking: Yes

Thermal Design

The TDP (Thermal Design Power) of the AMD Radeon RX 7800 XT is 263 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

TDP: 263 WDeviation vs GPU group+ 5 %
TDP (up): --
Tjunction max: 96 °C
PCIe-Power: 2 x 8-Pin

Cooler & Fans

The AMD Radeon RX 7800 XT has a total of 2 Axial fans to cool the graphics processor and graphics memory.

Fan-Type: Axial
Fan 1: 2 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 AMD Radeon RX 7800 XT.

Max. Displays: 4
HDCP-Version: 2.3
HDMI Ports: 1x HDMI v2.1a
DP Ports: 3x DP v2.1
DVI Ports: --
VGA Ports: --
USB-C Ports: --

Featureset

The AMD Radeon RX 7800 XT 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: Addressable LED

Supported Video Codecs

The video codecs accelerated in hardware by the AMD Radeon RX 7800 XT 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 AMD Radeon RX 7800 XT is 267 mm long and 135 mm high. With a width of 50 mm, the graphics card requires 3 PCIe-Slots in the case.

Length: 267 mm
Height: 135 mm
Width: 50 mm
Width (Slots): 3 PCIe-Slots
Weight: --

Additional data

The AMD Radeon RX 7800 XT made in 5 nm was published in Q3/2023 for 499 $.

GPU Interface: PCIe 4 x 16
Release date: Q3/2023
Launch Price: 499 $
Structure size: 5 nm
Part-no: --
Documents: data sheet

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

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

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
9387
AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
Average of gpu group
9520
View all 3DMark Benchmark (DirectX, Raytracing) benchmark results



The Last of Us Part 1

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.

3840x2160 (2160p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
41 fps (avg)
AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
Average of gpu group
42 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
84 fps (avg)
AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
Average of gpu group
86 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
132 fps (avg)
AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
Average of gpu group
136 fps (avg)
View all The Last of Us Part 1 benchmark results



FP32 Performance (Single-precision TFLOPS)

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)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
32.69
View all FP32 Performance (Single-precision TFLOPS) benchmark results



More benchmarks

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:

Recommended power supplies for this graphics card

Power Supply PCIe 8 Pin (6+2) Launch Price
Seasonic PRIME FANLESS TX-700 Seasonic PRIME FANLESS TX-700 - 700 W 4 x 249 $
EVGA SuperNOVA 750 P2 EVGA SuperNOVA 750 P2 - 750 W 6 x 160 $
Corsair TX-M Series TX750M 2017 Corsair TX-M Series TX750M 2017 - 750 W 4 x 121 $
Corsair HX Series HX750 Corsair HX Series HX750 - 750 W 4 x 169 $
EVGA SuperNOVA 750 G3 EVGA SuperNOVA 750 G3 - 750 W 6 x 125 $
be quiet! Straight Power 11 be quiet! Straight Power 11 - 750 W 4 x 139 $
Corsair RMx Series RM750x White Corsair RMx Series RM750x White - 750 W 4 x 139 $
EVGA SuperNOVA 750 G5 EVGA SuperNOVA 750 G5 - 750 W 6 x 145 $
Seasonic PRIME PX-750 Seasonic PRIME PX-750 - 750 W 4 x 169 $
Seasonic PRIME GX-750 Seasonic PRIME GX-750 - 750 W 4 x 149 $



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