GPU comparison with benchmarks

XFX Radeon RX 7900 GRE vs AMD Radeon RX 7900 XTX

XFX Radeon RX 7900 GRE
XFX Radeon RX 7900 GRE 16 GB GDDR6 · 2.40 GHz · 260 W Speed index 41/100
AMD Radeon RX 7900 XTX
AMD Radeon RX 7900 XTX 24 GB GDDR6 · 2.50 GHz · 355 W Speed index 51/100
In the gpu comparison between the XFX Radeon RX 7900 GRE and the AMD Radeon RX 7900 XTX, 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 25 % faster than the XFX Radeon RX 7900 GRE.

XFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Speed index
41/100
51/100
FP32
49.05 TFLOPS
61.44 TFLOPS
Boost Clock
2.40 GHz
2.50 GHz
Memory Size
16 GB GDDR6
24 GB GDDR6
Memory bandwidth
576 GB/s
960 GB/s
TDP
260 W
355 W
Launch Price
799 $
999 $

GPU

GPUXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Based onAMD Radeon RX 7900 GREAMD Radeon RX 7900 XTX
GPU ChipNavi 31Navi 31
Streaming Multiprocessors8096
Shader51206144
Render Output Units192192
Texture Units320384
Raytracing Cores8096
More information
The XFX Radeon RX 7900 GRE is based on the AMD Radeon RX 7900 GRE and has 5120 texture shaders and 80 execution units.

AMD Radeon RX 7900 XTX is based on AMD Radeon RX 7900 XTX, which has 6144 shaders and 96 execution units.

Memory

MemoryXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Memory Size16 GB24 GB
Memory TypeGDDR6GDDR6
Memory Clock2.250 GHz2.500 GHz
Memory Speed18.0 Gbps20.0 Gbps
Memory bandwidth576 GB/s960 GB/s
Memory Interface256 bit384 bit
More information
The XFX Radeon RX 7900 GRE has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 576 GB/s.

The AMD Radeon RX 7900 XTX can access 24 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 960 GB/s.

Clock Speeds

Clock SpeedsXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Base Clock1.705 GHz1.900 GHz
Boost Clock2.395 GHz2.500 GHz
Avg (Game) Clock2.05 GHz2.30 GHz
OverclockingYesYes
More information
The XFX Radeon RX 7900 GRE clocks in the base with up to 1.705 GHz. The base frequency of the AMD Radeon RX 7900 XTX is 1.900 GHz.

Thermal Design

Thermal DesignXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
TDP260 W355 W
Tjunction max97 °C97 °C
PCIe-Power2 x 8-Pin2 x 8-Pin
More information
The TDP (Thermal Design Power) of the XFX Radeon RX 7900 GRE is 260 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The AMD Radeon RX 7900 XTX has a TDP of 355 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

Cooler & Fans

Cooler & FansXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Fan-TypeAxialAxial
Fan 12 x 100 mm3 x 90 mm
Fan 21 x 90 mm--
Cooler-TypeAir coolingAir cooling
Noise (Idle)0 dB0 dB
Noise (Load)--40 dB
More information
The XFX Radeon RX 7900 GRE has a total of 3 Axial fans.

The AMD Radeon RX 7900 XTX has 3 Axial fans to cool the GPU and memory.

Connectivity

ConnectivityXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Max. Displays44
HDCP2.32.3
HDMI1x HDMI 2.11x HDMI 2.1
DisplayPort3x DP 2.12x DP 2.1
USB-C--1
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 XFX Radeon RX 7900 GRE.

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

Featureset

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

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

Supported Video Codecs

Supported Video CodecsXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
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

DimensionsXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
Length335 mm287 mm
Height130 mm123 mm
Width52 mm51 mm
Width (Slots)3 Slots3 Slots
SFF-ReadyNoNo
More information
The XFX Radeon RX 7900 GRE is 335 mm long, 130 mm high and 52 mm wide.

The AMD Radeon RX 7900 XTX is 287 mm long, 123 mm high and 51 mm wide.

Additional data

Additional dataXFX Radeon RX 7900 GREAMD Radeon RX 7900 XTX
GPU InterfacePCIe 4 x 16PCIe 4 x 16
Release dateQ1/2024Q4/2022
Launch Price799 $999 $
Structure size5 nm5 nm
Part-noRX-79GMERCBR / RX-79GMERCB9--
Documents--data sheet
More information
The XFX Radeon RX 7900 GRE was released in Q1/2024 at a price of 799 $.

The AMD Radeon RX 7900 XTX was introduced in Q4/2022 at a price of 999 $.

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 7900 XTX +35.5 %

  1. 10,495
  2. 14,216

Port Royal (Raytracing) AMD Radeon RX 7900 XTX +33.3 %

  1. 11,934
  2. 15,913

Speed Way Graphics Score (Raytracing) AMD Radeon RX 7900 XTX +33.7 %

  1. 4,419
  2. 5,907

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 XTX +39.5 %

  1. 43 fps (avg)
  2. 60 fps (avg)

2560x1440 (1440p) AMD Radeon RX 7900 XTX +29.8 %

  1. 94 fps (avg)
  2. 122 fps (avg)

1920x1080 (1080p) AMD Radeon RX 7900 XTX +26.6 %

  1. 139 fps (avg)
  2. 176 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 XTX +20.9 %

  1. 43 fps (avg)
  2. 52 fps (avg)

2560x1440 (1440p) AMD Radeon RX 7900 XTX +9.2 %

  1. 87 fps (avg)
  2. 95 fps (avg)

1920x1080 (1080p) AMD Radeon RX 7900 XTX +16.4 %

  1. 122 fps (avg)
  2. 142 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 XTX +14.0 %

  1. 172,665
  2. 196,758

Geekbench 6 - Vulkan AMD Radeon RX 7900 XTX +24.3 %

  1. 170,121
  2. 211,455

Rate these graphics cards now

Here you can rate the XFX Radeon RX 7900 GRE to help other visitors make their purchasing decisions. The average rating is 4.6 stars (15 ratings). Rate 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:

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