AMD Radeon RX 6900 XTX vs AMD Ryzen Z2 Go GPU
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2025
Generation
Navi II
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
2075 MHz
800 MHz
Boost Clock
2435 MHz
2700 MHz
Memory Clock
2250 MHz
800 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
LPDDR5
Memory Bus
256bit
128bit
Bandwidth
576.0GB/s
51.20GB/s
Render Config
Compute Units
80
12
Shading Units
5120
768
TMUs
320
48
ROPs
128
32
RT Cores
80
12
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
4 MB
8 MB
L3 Cache
128 MB
16 MB
Theoretical Performance
Pixel Rate
311.7 GPixel/s
86.40 GPixel/s
Texture Rate
779.2 GTexel/s
129.6 GTexel/s
FP16 (half)
49.87 TFLOPS
8.294 TFLOPS
FP32 (float)
24.93 TFLOPS
4.147 TFLOPS
FP64 (double)
1.558 TFLOPS
259.2 GFLOPS
Graphics Processor
GPU Name
Navi 21
Rembrandt+
GPU Variant
Navi 21 XTXH(215-121000247)
100-000001672
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
26.8 billion
13.1 billion
Die Size
520 mm²
208 mm²
Board Design
TDP
330W
28W
Suggested PSU
700 W
—
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
1x USB Type-C
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.3
Shader Model
6.5
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.