AMD Radeon RX 6900 XT
vs
ASUS Radeon RX Vega 64 Silver


GPU comparison with benchmarks

In the gpu comparison between the AMD Radeon RX 6900 XT and the ASUS Radeon RX Vega 64 Silver, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The AMD Radeon RX 6900 XT is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units.

ASUS Radeon RX Vega 64 Silver is based on AMD RX Vega 64, which has 4096 shaders and 64 execution units.
AMD Radeon RX 6900 XT GPU ASUS Radeon RX Vega 64 Silver
AMD Radeon RX 6900 XT Based on AMD RX Vega 64
Navi 21 GPU Chip Vega 10 XT
RDNA 2 Architecture GCN 5
80 Streaming Multiprocessors 64
5120 Shader 4096
128 Render Output Units 64
320 Texture Units 256
80 Raytracing Cores 0

Memory

The AMD Radeon RX 6900 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s.

The ASUS Radeon RX Vega 64 Silver can access 8 GB HBM2 graphics memory and thus achieves a memory bandwidth of 484 GB/s.

16 GB Memory Size 8 GB
GDDR6 Memory Type HBM2
2.000 GHz Memory Clock 0.945 GHz
16.0 Gbps Memory Speed 1.9 Gbps
512 GB/s Memory bandwidth 484 GB/s
256 bit Memory Interface 2048 bit

Clock Speeds

The AMD Radeon RX 6900 XT clocks in the base with up to 1.825 GHz. The base frequency of the ASUS Radeon RX Vega 64 Silver is 1.247 GHz.

1.825 GHz Base Clock 1.247 GHz
2.250 GHz Boost Clock 1.546 GHz
2.02 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the AMD Radeon RX 6900 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The ASUS Radeon RX Vega 64 Silver has a TDP of 295 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

300 W TDP 295 W
345 W TDP (up) --
100 °C Tjunction max 100 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The AMD Radeon RX 6900 XT has a total of 3 Axial fans.

The ASUS Radeon RX Vega 64 Silver has 1 Radial fans to cool the GPU and memory.

Axial Fan-Type Radial
3 x 80 mm Fan 1 1 x 75 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
38 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 AMD Radeon RX 6900 XT.

The ASUS Radeon RX Vega 64 Silver supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.2
1x HDMI v2.1 HDMI Ports 1x HDMI v2.0b
2x DP v1.4a DP Ports 3x DP v1.4
-- DVI Ports --
-- VGA Ports --
1 USB-C Ports --

Featureset

The AMD Radeon RX 6900 XT supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASUS Radeon RX Vega 64 Silver is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
Non addressable LED LED Non addressable LED

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 AV1 No
Decode / Encode VP8 Decode
Decode / Encode VP9 Decode / Encode

Dimensions

The AMD Radeon RX 6900 XT is 267 mm long, 120 mm high and -- wide.

The ASUS Radeon RX Vega 64 Silver is 283 mm long, 130 mm high and 40 mm wide.

267 mm Length 283 mm
120 mm Height 130 mm
-- Width 40 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
1492 g Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The AMD Radeon RX 6900 XT was released in Q4/2020 at a price of 999 $.

The ASUS Radeon RX Vega 64 Silver was introduced in Q3/2017 at a price of 499 $ (Reference).

102-D412 Part-no RXVEGA64-8G-SILVER
Q4/2020 Release date Q3/2017
999 $ Launch Price 499 $ (Reference)
7 nm Structure size 14 nm
data sheet Documents --

Rate these graphics cards now

Here you can rate the AMD Radeon RX 6900 XT to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the ASUS Radeon RX Vega 64 Silver to help other visitors make their purchasing decisions. The average rating is 0 stars (0 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)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
9889

Speed Way Graphics Score (Raytracing)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
3619

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 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
64 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
75 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
114 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 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
38 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
74 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
126 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)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
110 fps (avg)
ASUS Radeon RX Vega 64 Silver ASUS Radeon RX Vega 64 Silver
8 GB HBM2
64 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
200 fps (avg)
ASUS Radeon RX Vega 64 Silver ASUS Radeon RX Vega 64 Silver
8 GB HBM2
92 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
16 GB GDDR6
200 fps (avg)
ASUS Radeon RX Vega 64 Silver ASUS Radeon RX Vega 64 Silver
8 GB HBM2
128 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

Geekbench 6 - Vulkan

Geekbench 6 - Metal

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)

Popular comparisons

1. AMD Radeon RX 6900 XT XFX Speedster MERC 319 Radeon RX 6800 XT Black Gaming AMD Radeon RX 6900 XT vs XFX Speedster MERC 319 Radeon RX 6800 XT Black Gaming
2. AMD Radeon RX 6900 XT NVIDIA GeForce RTX 3080 Ti Founders Edition AMD Radeon RX 6900 XT vs NVIDIA GeForce RTX 3080 Ti Founders Edition
3. AMD Radeon RX 6900 XT XFX Speedster MERC 319 Radeon RX 6900 XT Ultra Gaming AMD Radeon RX 6900 XT vs XFX Speedster MERC 319 Radeon RX 6900 XT Ultra Gaming
4. AMD Radeon RX 6900 XT Sapphire Nitro+ Radeon RX 6900 XT AMD Radeon RX 6900 XT vs Sapphire Nitro+ Radeon RX 6900 XT
5. AMD Radeon RX 6800 XT AMD Radeon RX 6900 XT AMD Radeon RX 6800 XT vs AMD Radeon RX 6900 XT
6. AMD Radeon RX 6800 AMD Radeon RX 6900 XT AMD Radeon RX 6800 vs AMD Radeon RX 6900 XT
7. PowerColor Red Devil Radeon RX 6900 XT AMD Radeon RX 6900 XT PowerColor Red Devil Radeon RX 6900 XT vs AMD Radeon RX 6900 XT
8. AMD Radeon RX 6900 XT PowerColor Red Devil Radeon RX 6800 XT AMD Radeon RX 6900 XT vs PowerColor Red Devil Radeon RX 6800 XT
9. Sapphire Nitro+ Radeon RX 6800 XT AMD Radeon RX 6900 XT Sapphire Nitro+ Radeon RX 6800 XT vs AMD Radeon RX 6900 XT
10. AMD Radeon RX 6900 XT ASUS ROG Strix GeForce RTX 3080 OC AMD Radeon RX 6900 XT vs ASUS ROG Strix GeForce RTX 3080 OC


back to index
Facebook
Twitter