GIGABYTE Radeon RX 7900 GRE GAMING OC 16G
vs
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB


GPU comparison with benchmarks

In the gpu comparison between the GIGABYTE Radeon RX 7900 GRE GAMING OC 16G and the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G is based on the AMD Radeon RX 7900 GRE and has 5120 texture shaders and 80 execution units.

SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is based on AMD Radeon RX 7900 GRE, which has 5120 shaders and 80 execution units.
GIGABYTE Radeon RX 7900 GRE GAMING OC 16G GPU SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
AMD Radeon RX 7900 GRE Based on AMD Radeon RX 7900 GRE
Navi 31 GPU Chip Navi 31
RDNA 3 Architecture RDNA 3
80 Streaming Multiprocessors 80
5120 Shader 5120
192 Render Output Units 192
320 Texture Units 320
80 Raytracing Cores 80

Memory

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 576 GB/s.

The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 576 GB/s.

16 GB Memory Size 16 GB
GDDR6 Memory Type GDDR6
2.250 GHz Memory Clock 2.250 GHz
18.0 Gbps Memory Speed 18.0 Gbps
576 GB/s Memory bandwidth 576 GB/s
256 bit Memory Interface 256 bit

Clock Speeds

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G clocks in the base with up to 1.500 GHzDeviation vs GPU group+ 17 %. The base frequency of the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is 1.287 GHz.

1.500 GHzDeviation vs GPU group+ 17 % Base Clock 1.287 GHz
2.391 GHzDeviation vs GPU group+ 7 % Boost Clock 2.290 GHzDeviation vs GPU group+ 2 %
2.05 GHzDeviation vs GPU group+ 9 % Avg (Game) Clock 1.93 GHzDeviation vs GPU group+ 2 %
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the GIGABYTE Radeon RX 7900 GRE GAMING OC 16G is 260 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector.

The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB has a TDP of 268 WDeviation vs GPU group+ 3 % and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

260 W (Reference) TDP 268 WDeviation vs GPU group+ 3 %
-- TDP (up) --
97 °C Tjunction max 97 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G has a total of 3 Axial fans.

The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB has 3 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 90 mm Fan 1 3 x 95 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the GIGABYTE Radeon RX 7900 GRE GAMING OC 16G.

The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB supports a maximum of 4 screens.

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

Featureset

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is 7680x4320 pixels.

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

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

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

Dimensions

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G is 302 mm long, 130 mm high and 56 mm wide.

The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is 280 mm long, 129 mm high and 53 mm wide.

302 mm Length 280 mm
130 mm Height 129 mm
56 mm Width 53 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4 x 16 GPU Interface PCIe 4 x 16
No SFF-Ready No

Additional data

The GIGABYTE Radeon RX 7900 GRE GAMING OC 16G was released in Q1/2024 at a price of 799 $ (Reference).

The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB was introduced in Q3/2023 at a price of 799 $ (Reference).

GV-R79GREGAMING OC-16GD Part-no 11325-04-21G
Q1/2024 Release date Q3/2023
799 $ (Reference) Launch Price 799 $ (Reference)
5 nm Structure size 5 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the GIGABYTE Radeon RX 7900 GRE GAMING OC 16G to help other visitors make their purchasing decisions. The average rating is 5.0 stars (2 ratings). Rate now:
Here you can rate the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB to help other visitors make their purchasing decisions. The average rating is 5.0 stars (3 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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

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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