XFX Radeon RX 7900 XT
vs
Manli GeForce RTX 4060 Nebula Twin (M2621)


GPU comparison with benchmarks

The XFX Radeon RX 7900 XT has 5376 shader units and these clock a maximum of 2.40 GHz which results in an FP32 computing power of 51.61 TFLOPS.

The Manli GeForce RTX 4060 Nebula Twin (M2621) has 3072 shader units and these clock at a maximum of 2.46 GHz and achieve an FP32 computing power of 15.11 TFLOPS.

GPU

The XFX Radeon RX 7900 XT is equipped with a graphics chip of the RDNA 3 architecture, which has 84 streaming multiprocessors.

The graphics card Manli GeForce RTX 4060 Nebula Twin (M2621) is based on the Ada Lovelace architecture and is equipped with 24 execution units.
XFX Radeon RX 7900 XT GPU Manli GeForce RTX 4060 Nebula Twin (M2621)
AMD Radeon RX 7900 XT Based on NVIDIA GeForce RTX 4060
Navi 31 GPU Chip AD107
RDNA 3 Architecture Ada Lovelace
84 Streaming Multiprocessors 24
5376 Shader 3072
192 Render Output Units 48
336 Texture Units 96
84 Raytracing Cores 24

Memory

The XFX Radeon RX 7900 XT is equipped with a 20 GB large GDDR6 graphics memory, which is equipped with 2.500 GHz clocks.

The Manli GeForce RTX 4060 Nebula Twin (M2621) has a 8 GB large GDDR6 graphics memory and the memory clock is 2.125GHz.

20 GB Memory Size 8 GB
GDDR6 Memory Type GDDR6
2.500 GHz Memory Clock 2.125 GHz
20.0 Gbps Memory Speed 17.0 Gbps
800 GB/s Memory bandwidth 272 GB/s
320 bit Memory Interface 128 bit

Clock Speeds

The XFX Radeon RX 7900 XT has a turbo clock of 2.400 GHz. The turbo frequency of the Manli GeForce RTX 4060 Nebula Twin (M2621) is 2.460 GHz.

1.500 GHz Base Clock 1.830 GHz
2.400 GHz Boost Clock 2.460 GHz
2.00 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The XFX Radeon RX 7900 XT has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 97 °C.

The Manli GeForce RTX 4060 Nebula Twin (M2621) is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C.

300 W (Reference) TDP 120 W
-- TDP (up) --
97 °C Tjunction max 90 °C
2 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the XFX Radeon RX 7900 XT are cooled with a Air cooling.

The Manli GeForce RTX 4060 Nebula Twin (M2621) is cooled by a Air cooling.

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

Connectivity

The XFX Radeon RX 7900 XT supports the downward compatible copy protection HDCP in version 2.3.

The Manli GeForce RTX 4060 Nebula Twin (M2621) supports HDCP in version 2.3 and all previous versions.

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

Featureset

The XFX Radeon RX 7900 XT supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The Manli GeForce RTX 4060 Nebula Twin (M2621) supports Microsoft's DirectX version 12_2 (Ultimate).

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

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.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode / Encode AV1 Decode / Encode
Decode / Encode VP8 Decode
Decode / Encode VP9 Decode

Dimensions

The XFX Radeon RX 7900 XT is 51 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the Manli GeForce RTX 4060 Nebula Twin (M2621) is 51 mm and thus requires the space of 2 PCIe-Slots in the PC case.

276 mm Length 215 mm
113 mm Height 113 mm
51 mm Width 42 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4 x 16 GPU Interface PCIe 4.0 x 8
No SFF-Ready No

Additional data

Manufactured using the 5 nanometer process, XFX Radeon RX 7900 XT was released in Q4/2022.

The Manli GeForce RTX 4060 Nebula Twin (M2621) published in Q4/2024 is manufactured with a structure width of 5 nanometers.

RX-79TMBABF9 Part-no M-NRTX4060/6RGHPPP-M2621
Q4/2022 Release date Q4/2024
899 $ Launch Price 299 $ (Reference)
5 nm Structure size 5 nm
data sheet Documents data sheet

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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

Steel Nomad Light Graphics score

Steel Nomad Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Solar Bay (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)

XFX Radeon RX 7900 XT XFX Radeon RX 7900 XT
20 GB GDDR6
50 fps (avg)
Manli GeForce RTX 4060 Nebula Twin (M2621) Manli GeForce RTX 4060 Nebula Twin (M2621)
8 GB GDDR6
42 fps (avg)

2560x1440 (1440p)

XFX Radeon RX 7900 XT XFX Radeon RX 7900 XT
20 GB GDDR6
106 fps (avg)
Manli GeForce RTX 4060 Nebula Twin (M2621) Manli GeForce RTX 4060 Nebula Twin (M2621)
8 GB GDDR6
52 fps (avg)

1920x1080 (1080p)

XFX Radeon RX 7900 XT XFX Radeon RX 7900 XT
20 GB GDDR6
158 fps (avg)
Manli GeForce RTX 4060 Nebula Twin (M2621) Manli GeForce RTX 4060 Nebula Twin (M2621)
8 GB GDDR6
80 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)

XFX Radeon RX 7900 XT XFX Radeon RX 7900 XT
20 GB GDDR6
44 fps (avg)
Manli GeForce RTX 4060 Nebula Twin (M2621) Manli GeForce RTX 4060 Nebula Twin (M2621)
8 GB GDDR6
20 fps (avg)

2560x1440 (1440p)

XFX Radeon RX 7900 XT XFX Radeon RX 7900 XT
20 GB GDDR6
88 fps (avg)
Manli GeForce RTX 4060 Nebula Twin (M2621) Manli GeForce RTX 4060 Nebula Twin (M2621)
8 GB GDDR6
40 fps (avg)

1920x1080 (1080p)

XFX Radeon RX 7900 XT XFX Radeon RX 7900 XT
20 GB GDDR6
138 fps (avg)
Manli GeForce RTX 4060 Nebula Twin (M2621) Manli GeForce RTX 4060 Nebula Twin (M2621)
8 GB GDDR6
82 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)

2560x1440 (1440p)

1920x1080 (1080p)

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

Geekbench 6 - Vulkan

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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