GIGABYTE Radeon RX 7900 XTX GAMING OC 24G
AMD AMD Radeon RX 7900 XTX Speed index 51/100 Last updated:

GIGABYTE Radeon RX 7900 XTX GAMING OC 24G Benchmark and Specs

Here we show you benchmarks and technical data for the GIGABYTE Radeon RX 7900 XTX GAMING OC 24G. The graphics card is based on the AMD Radeon RX 7900 XTX (RDNA 3) and has 24 GB GDDR6 graphics memory with a memory bandwidth of 960 GB/s. The GIGABYTE Radeon RX 7900 XTX GAMING OC 24G has 96 execution units with 6144 shaders.
FP32
62.05TFLOPS
Boost Clock
2.53GHz
Memory
24GB GDDR6
TDP
355 W

Technical details

GPU

The GIGABYTE Radeon RX 7900 XTX GAMING OC 24G has 6144 shaders and 96 execution units. The graphics card thus achieves a theoretical FP32 computing power of 62.05 TFLOPS.

GPU Chip
Navi 31 (RDNA 3)
Streaming Multiprocessors
96
Shader
6144
Render Output Units
192
Texture Units
384
Raytracing Cores
96

Memory

The GIGABYTE Radeon RX 7900 XTX GAMING OC 24G can use 24 GB graphics memory of the type GDDR6. The graphics card thus achieves a memory bandwidth of 960 GB/s on a 384 bit wide memory interface.

Memory Size
24 GB
Memory Type
GDDR6
Memory Clock
2.500 GHz
Memory Speed
20.0 Gbps
Memory bandwidth
960 GB/s
Memory Interface
384 bit

Clock Speeds

The base clock frequency of the GIGABYTE Radeon RX 7900 XTX GAMING OC 24G is 1.900 GHz. A high clock frequency (even in turbo mode) can greatly increase the speed of a graphics card.

Base Clock
1.900 GHz
Boost Clock
2.525 GHz+1 %
Avg (Game) Clock
2.330 GHz+1 %
Overclocking
Yes

Thermal Design

The TDP (Thermal Design Power) of the GIGABYTE Radeon RX 7900 XTX GAMING OC 24G is 355 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

TDP
355 W
Tjunction max
97 °C
PCIe-Power
2 x 8-Pin

Cooler & Fans

The GIGABYTE Radeon RX 7900 XTX GAMING OC 24G has a total of 3 Axial fans to cool the graphics processor and graphics memory.

Fan-Type
Axial
Fan 1
3 x 100 mm
Cooler-Type
Air cooling
Noise (Idle)
0 dB / Silent

Connectivity

Up to 4 screens can be connected to the GIGABYTE Radeon RX 7900 XTX GAMING OC 24G.

Max. Displays
4
HDCP
2.3
HDMI
2x HDMI 2.1
DisplayPort
2x DP 2.1

Featureset

The GIGABYTE Radeon RX 7900 XTX GAMING OC 24G 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
GIGABYTE RGB Fusion

Supported Video Codecs

The video codecs accelerated in hardware by the GIGABYTE Radeon RX 7900 XTX GAMING OC 24G 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 GIGABYTE Radeon RX 7900 XTX GAMING OC 24G is 331 mm long and 138 mm high. With a width of 50 mm, the graphics card requires 3 PCIe-Slots in the case.

Length
331 mm
Height
138 mm
Width
50 mm
Width (Slots)
3 PCIe-Slots
SFF-Ready
No

Additional data

The GIGABYTE Radeon RX 7900 XTX GAMING OC 24G made in 5 nm was published in Q4/2022 for 999 $.

GPU Interface
PCIe 4 x 16
Release date
Q4/2022
Launch Price
999 $ (Reference)
Structure size
5 nm
Part-no
GV-R79XTXGAMING OC-24GD
Documents
data sheet
GIGABYTE Radeon RX 7900 XTX GAMING OC 24G
1.900 GHz · 24 GB · 355 W TDP
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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 Rank 269 / 5,633

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    14,287
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    14,435

Port Royal (Raytracing) Rank 502 / 4,176

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    15,992
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    16,158

Speed Way Graphics Score (Raytracing) Rank 646 / 3,536

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    5,936
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    5,998

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) Rank 826 / 3,187

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    61 fps (avg)
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    60 fps (avg)

2560x1440 (1440p) Rank 183 / 3,190

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    123 fps (avg)
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    108 fps (avg)

1920x1080 (1080p) Rank 233 / 3,222

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    178 fps (avg)
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    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) Rank 231 / 2,190

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    53 fps (avg)
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    52 fps (avg)

2560x1440 (1440p) Rank 375 / 2,709

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    96 fps (avg)
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    95 fps (avg)

1920x1080 (1080p) Rank 463 / 2,843

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    143 fps (avg)
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    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 Rank 542 / 5,255

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    198,711
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    196,758

Geekbench 6 - Vulkan Rank 184 / 5,233

  1. GIGABYTE Radeon RX 7900 XTX GAMING OC 24GGIGABYTE Radeon RX 7900 XTX GAMING OC 24G24 GB GDDR6
    213,554
  2. AMD Radeon RX 7900 XTXAMD Radeon RX 7900 XTXAverage of gpu group
    211,455

MonkeyBench 2026.3 · browser GPU test

Average of 17 public MonkeyBench results (WebGPU) for the AMD Radeon RX 7900 XTX.

993GPU points (Ø)
Rank 7 / 507 · in the MonkeyBench GPU ranking

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