AMD Radeon RX 7900 XT
vs
PNY GeForce RTX 2080 Ti Blower


GPU comparison with benchmarks

The AMD Radeon RX 7900 XT is based on the AMD Radeon RX 7900 XT (RDNA 3) and has 20 GB GDDR6 graphics memory with a bandwidth of 800 GB/s.

The PNY GeForce RTX 2080 Ti Blower is based on the NVIDIA GeForce RTX 2080 Ti (Turing) and has 11 GB GDDR6 graphics memory with a bandwidth of 616 GB/s.

GPU

The AMD Radeon RX 7900 XT has the Navi 31 graphics chip installed, which is based on the RDNA 3 architecture.

The PNY GeForce RTX 2080 Ti Blower is based on the graphics chip TU102, which comes from the Turing architecture.
AMD Radeon RX 7900 XT GPU PNY GeForce RTX 2080 Ti Blower
AMD Radeon RX 7900 XT Based on NVIDIA GeForce RTX 2080 Ti
Navi 31 GPU Chip TU102
RDNA 3 Architecture Turing
84 Streaming Multiprocessors 68
5376 Shader 4352
192 Render Output Units 88
336 Texture Units 272
84 Raytracing Cores 68

Memory

The graphics memory of the AMD Radeon RX 7900 XT clocks at 2.500 GHz, which corresponds to a speed of 20.0 Gbps.

The graphics memory speed of the PNY GeForce RTX 2080 Ti Blower is 14.0 Gbps and the clock speed is 1.750 GHz.

20 GB Memory Size 11 GB
GDDR6 Memory Type GDDR6
2.500 GHz Memory Clock 1.750 GHz
20.0 Gbps Memory Speed 14.0 Gbps
800 GB/s Memory bandwidth 616 GB/s
320 bit Memory Interface 352 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.500 GHz Base Clock 1.350 GHz
2.400 GHz Boost Clock 1.545 GHz
2.00 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The AMD Radeon RX 7900 XT is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 300 W.

The PNY GeForce RTX 2080 Ti Blower has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 250 W.

300 W TDP 250 W
-- TDP (up) --
97 °C Tjunction max 89 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The AMD Radeon RX 7900 XT is equipped with a total of 3 Axial main fans.

The PNY GeForce RTX 2080 Ti Blower has 1 Radial main fans that cool the GPU and memory.

Axial Fan-Type Radial
3 x 90 mm Fan 1 1 x 75 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
37 dB Noise (Load) --

Connectivity

Up to 4 screens can be operated with the AMD Radeon RX 7900 XT.

The PNY GeForce RTX 2080 Ti Blower supports the operation of a maximum of 4 monitors.

4 Max. Displays 4
2.3 HDCP-Version 2.2
1x HDMI v2.1 HDMI Ports 1x HDMI v2.0b
2x DP v2.1 DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
1 USB-C Ports 1

Featureset

With the AMD Radeon RX 7900 XT it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the PNY GeForce RTX 2080 Ti Blower is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode / Encode AV1 No
Decode / Encode VP8 Decode
Decode / Encode VP9 Decode

Dimensions

The AMD Radeon RX 7900 XT is connected to the system via PCIe 4 x 16 lanes and requires 3 PCIe-Slots space in the housing.

The PNY GeForce RTX 2080 Ti Blower needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface.

276 mm Length 267 mm
113 mm Height 114 mm
51 mm Width 35 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4 x 16 GPU Interface PCIe 3.0 x 16
No SFF-Ready No

Additional data

The AMD Radeon RX 7900 XT has been manufactured with a structure width of 5 nanometers since Q4/2022.

The PNY GeForce RTX 2080 Ti Blower came on the market in Q3/2018 and will have a structure width of 12 nanometers manufactured.

-- Part-no VCG2080T11BLMPB
Q4/2022 Release date Q3/2018
899 $ Launch Price 999 $ (Reference)
5 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the AMD Radeon RX 7900 XT to help other visitors make their purchasing decisions. The average rating is 4.4 stars (20 ratings). Rate now:
Here you can rate the PNY GeForce RTX 2080 Ti Blower to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

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

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

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)

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
50 fps (avg)
PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
48 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
106 fps (avg)
PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
61 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
158 fps (avg)
PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
85 fps (avg)

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 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
44 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
88 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
138 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
80 fps (avg)

2560x1440 (1440p)

PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
143 fps (avg)

1920x1080 (1080p)

PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
195 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

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.

Geekbench 6 - OpenCL

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
170054
PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
141967

Geekbench 6 - Vulkan

AMD Radeon RX 7900 XT AMD Radeon RX 7900 XT
20 GB GDDR6
196447
PNY GeForce RTX 2080 Ti Blower PNY GeForce RTX 2080 Ti Blower
11 GB GDDR6
132814

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)

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