GPU comparison with benchmarks

AMD Radeon RX 7900 XTX vs AMD Radeon RX 7900M

AMD Radeon RX 7900 XTX
AMD Radeon RX 7900 XTX 24 GB GDDR6 · 2.50 GHz · 355 W Speed index 51/100
AMD Radeon RX 7900M
AMD Radeon RX 7900M 8 GB GDDR6 · 2.25 GHz · 180 W Speed index 32/100
In the gpu comparison between the AMD Radeon RX 7900 XTX and the AMD Radeon RX 7900M, we compare both the technical data and the benchmark results of the two graphics cards.

Quick comparison

In FP32 performance, the AMD Radeon RX 7900 XTX is 60 % faster than the AMD Radeon RX 7900M.

AMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Speed index
51/100
32/100
FP32
61.44 TFLOPS
38.52 TFLOPS
Boost Clock
2.50 GHz
2.25 GHz
Memory Size
24 GB GDDR6
8 GB GDDR6
Memory bandwidth
960 GB/s
576 GB/s
TDP
355 W
180 W
Launch Price
999 $
--

GPU

GPUAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Based onAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
GPU ChipNavi 31Navi 31
Streaming Multiprocessors9672
Shader61444608
Render Output Units192128
Texture Units384288
Raytracing Cores9672
More information
The AMD Radeon RX 7900 XTX is based on the AMD Radeon RX 7900 XTX and has 6144 texture shaders and 96 execution units.

AMD Radeon RX 7900M is based on AMD Radeon RX 7900M, which has 4608 shaders and 72 execution units.

Memory

MemoryAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Memory Size24 GB8 GB
Memory TypeGDDR6GDDR6
Memory Clock2.500 GHz2.250 GHz
Memory Speed20.0 Gbps16.0 Gbps
Memory bandwidth960 GB/s576 GB/s
Memory Interface384 bit256 bit
More information
The AMD Radeon RX 7900 XTX has 24 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 960 GB/s.

The AMD Radeon RX 7900M can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 576 GB/s.

Clock Speeds

Clock SpeedsAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Base Clock1.900 GHz1.825 GHz
Boost Clock2.500 GHz2.250 GHz
Avg (Game) Clock2.30 GHz--
OverclockingYesYes
More information
The AMD Radeon RX 7900 XTX clocks in the base with up to 1.900 GHz. The base frequency of the AMD Radeon RX 7900M is 1.825 GHz.

Thermal Design

Thermal DesignAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
TDP355 W180 W
Tjunction max97 °CUnknown
PCIe-Power2 x 8-Pin--
More information
The TDP (Thermal Design Power) of the AMD Radeon RX 7900 XTX is 355 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The AMD Radeon RX 7900M has a TDP of 180 W and is supplied with the required energy via -- PCIe power connectors.

Cooler & Fans

Cooler & FansAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Fan-TypeAxial--
Fan 13 x 90 mm--
Cooler-TypeAir coolingAir cooling
Noise (Idle)0 dB0 dB
Noise (Load)40 dB--
More information
The AMD Radeon RX 7900 XTX has a total of 3 Axial fans.

The AMD Radeon RX 7900M has 0 -- fans to cool the GPU and memory.

Connectivity

ConnectivityAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Max. Displays44
HDCP2.3--
HDMI1x HDMI 2.1--
DisplayPort2x DP 2.1--
USB-C1--
More information
In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the AMD Radeon RX 7900 XTX.

The AMD Radeon RX 7900M supports a maximum of 4 screens.

Featureset

FeaturesetAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Max. resolution7680x43207680x4320
DirectX12_2 (Ultimate)12_2 (Ultimate)
RaytracingYesYes
DLSS / FSRYesYes
LEDNo LED lightingNo LED lighting
More information
The AMD Radeon RX 7900 XTX supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the AMD Radeon RX 7900M is 7680x4320 pixels.

Supported Video Codecs

Supported Video CodecsAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
h264Decode / EncodeDecode / Encode
h265 / HEVCDecode / EncodeDecode / Encode
VP8Decode / EncodeDecode / Encode
VP9Decode / EncodeDecode / Encode
AV1Decode / EncodeDecode / Encode
More information
The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Dimensions

DimensionsAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
Length287 mm--
Height123 mm--
Width51 mm--
Width (Slots)3 Slots--
SFF-ReadyNoNo
More information
The AMD Radeon RX 7900 XTX is 287 mm long, 123 mm high and 51 mm wide.

The AMD Radeon RX 7900M is -- long, -- high and -- wide.

Additional data

Additional dataAMD Radeon RX 7900 XTXAMD Radeon RX 7900M
GPU InterfacePCIe 4 x 16PCIe 4 x 16
Release dateQ4/2022Q4/2023
Launch Price999 $--
Structure size5 nm5 nm
Documentsdata sheetdata sheet
More information
The AMD Radeon RX 7900 XTX was released in Q4/2022 at a price of 999 $.

The AMD Radeon RX 7900M was introduced in Q4/2023 at a price of --.

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

  1. 14,216
  2. no data

Port Royal (Raytracing)

  1. 15,913
  2. no data

Speed Way Graphics Score (Raytracing)

  1. 5,907
  2. no data

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)

  1. 60 fps (avg)
  2. no data

2560x1440 (1440p)

  1. 122 fps (avg)
  2. no data

1920x1080 (1080p)

  1. 176 fps (avg)
  2. no data

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)

  1. 52 fps (avg)
  2. no data

2560x1440 (1440p)

  1. 95 fps (avg)
  2. no data

1920x1080 (1080p)

  1. 142 fps (avg)
  2. no data

Rate these graphics cards now

Here you can rate the AMD Radeon RX 7900 XTX to help other visitors make their purchasing decisions. The average rating is 4.0 stars (42 ratings). Rate now:

Here you can rate the AMD Radeon RX 7900M to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

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