AMD FirePro S9100 vs AMD Radeon RX 6900 XTX
GPU · Specs Compare
Graphics Card
Release Date
Oct 2014
Unknown
Generation
FirePro
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
2250 MHz
Base Clock
—
2075 MHz
Boost Clock
—
2435 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
512bit
256bit
Bandwidth
320.0GB/s
576.0GB/s
Render Config
Compute Units
40
80
Shading Units
2560
5120
TMUs
160
320
ROPs
64
128
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
1024 KB
4 MB
RT Cores
—
80
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
52.74 GPixel/s
311.7 GPixel/s
Texture Rate
131.8 GTexel/s
779.2 GTexel/s
FP32 (float)
4.219 TFLOPS
24.93 TFLOPS
FP64 (double)
2.109 TFLOPS
1.558 TFLOPS
FP16 (half)
—
49.87 TFLOPS
Graphics Processor
GPU Name
Hawaii
Navi 21
GPU Variant
Hawaii GL40
Navi 21 XTXH(215-121000247)
Architecture
GCN 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
6.2 billion
26.8 billion
Die Size
438 mm²
520 mm²
Board Design
TDP
225W
330W
Suggested PSU
550 W
700 W
Outputs
No outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.3
Shader Model
6.3
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.