AMD Steam Machine GPU vs NVIDIA Quadro K5000 Mac Edition
GPU Specs Compare
Graphics Card
Release Date
Jan 2026
Aug 2012
Generation
Console GPU
Quadro Kepler
Type
Desktop
Professional
Bus Interface
-
PCIe 2.0 x16
Clock Speeds
Base Clock
1720 MHz
706 MHz
Boost Clock
2450 MHz
706 MHz
Memory Clock
2250 MHz
1350 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
288.0GB/s
172.8GB/s
Render Config
Compute Units
28
-
Shading Units
1792
1536
TMUs
112
128
ROPs
64
32
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
512 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
156.8 GPixel/s
22.59 GPixel/s
Texture Rate
274.4 GTexel/s
90.37 GTexel/s
FP16 (half)
35.12 TFLOPS
-
FP32 (float)
17.56 TFLOPS
2.169 TFLOPS
FP64 (double)
548.8 GFLOPS
90.37 GFLOPS
Graphics Processor
GPU Name
Navi 33
GK104
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
3.54 billion
Die Size
204 mm²
294 mm²
Board Design
TDP
110W
122W
Outputs
No outputs
2x DVI2x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.4
1.2.175
Shader Model
6.8
6.5 (5.1)
CUDA
-
3.0