AMD Steam Machine GPU vs AMD FirePro W9100
GPU · Specs Compare
Graphics Card
Release Date
Jan 2026
Mar 2014
Generation
Console GPU
FirePro
Type
Desktop
Desktop
Bus Interface
—
PCIe 3.0 x16
Clock Speeds
Base Clock
1720 MHz
—
Boost Clock
2450 MHz
—
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
512bit
Bandwidth
288.0GB/s
320.0GB/s
Render Config
Compute Units
28
44
Shading Units
1792
2816
TMUs
112
176
ROPs
64
64
RT Cores
28
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
1024 KB
L3 Cache
32 MB
—
Theoretical Performance
Pixel Rate
156.8 GPixel/s
59.52 GPixel/s
Texture Rate
274.4 GTexel/s
163.7 GTexel/s
FP16 (half)
35.12 TFLOPS
—
FP32 (float)
17.56 TFLOPS
5.238 TFLOPS
FP64 (double)
548.8 GFLOPS
2.619 TFLOPS
Graphics Processor
GPU Name
Navi 33
Hawaii
Architecture
RDNA 3.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
6.2 billion
Die Size
204 mm²
438 mm²
GPU Variant
—
Hawaii GL44
Board Design
TDP
110W
275W
Outputs
No outputs
6x mini-DisplayPort 1.21x S-Video
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.0
Vulkan
1.4
1.2
Shader Model
6.8
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.