AMD Steam Machine GPU vs NVIDIA GeForce RTX 2070
GPU · Specs Compare
Graphics Card
Release Date
Jan 2026
Oct 2018
Generation
Console GPU
GeForce 20
Type
Desktop
Desktop
Bus Interface
—
PCIe 3.0 x16
Clock Speeds
Base Clock
1720 MHz
1410 MHz
Boost Clock
2450 MHz
1620 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
288.0GB/s
448.0GB/s
Render Config
Compute Units
28
—
Shading Units
1792
2304
TMUs
112
144
ROPs
64
64
RT Cores
28
36
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
4 MB
L3 Cache
32 MB
—
SM Count
—
36
Tensor Cores
—
288
Theoretical Performance
Pixel Rate
156.8 GPixel/s
103.7 GPixel/s
Texture Rate
274.4 GTexel/s
233.3 GTexel/s
FP16 (half)
35.12 TFLOPS
14.93 TFLOPS
FP32 (float)
17.56 TFLOPS
7.465 TFLOPS
FP64 (double)
548.8 GFLOPS
233.3 GFLOPS
Graphics Processor
GPU Name
Navi 33
TU106
Architecture
RDNA 3.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
13.3 billion
10.8 billion
Die Size
204 mm²
445 mm²
GPU Variant
—
TU106-400A-A1
Board Design
TDP
110W
175W
Outputs
No outputs
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.4
1.3
Shader Model
6.8
6.8
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
9,088
3DMark Time Spy Extreme
—
4,309
▲ Specs Compare
Data sourced from official specifications and benchmark tests.