NVIDIA GeForce RTX 2080 vs AMD Steam Machine GPU
GPU Specs Compare
Graphics Card
Release Date
Sep 2018
Jan 2026
Generation
GeForce 20
Console GPU
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
-
Clock Speeds
Base Clock
1515 MHz
1720 MHz
Boost Clock
1710 MHz
2450 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
288.0GB/s
Render Config
SM Count
46
-
Shading Units
2944
1792
TMUs
184
112
ROPs
64
64
Tensor Cores
368
-
RT Cores
46
28
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
109.4 GPixel/s
156.8 GPixel/s
Texture Rate
314.6 GTexel/s
274.4 GTexel/s
FP16 (half)
20.14 TFLOPS
35.12 TFLOPS
FP32 (float)
10.07 TFLOPS
17.56 TFLOPS
FP64 (double)
314.6 GFLOPS
548.8 GFLOPS
Graphics Processor
GPU Name
TU104
Navi 33
GPU Variant
TU104-400A-A1
-
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
13.6 billion
13.3 billion
Die Size
545 mm²
204 mm²
Board Design
TDP
215W
110W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.4
CUDA
7.5
-
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
11,078
-
3DMark Time Spy Extreme
5,146
-
3DMark Speed Way
2,171
-
Battlefield 5 1080p
158
-
Shadow of the Tomb Raider 2160p
46
-
Cyberpunk 2077 2160p
39
-
Shadow of the Tomb Raider 1440p
85
-
Cyberpunk 2077 1440p
47
-
Shadow of the Tomb Raider 1080p
127
-
Battlefield 5 2160p
63
-
Cyberpunk 2077 1080p
67
-
Battlefield 5 1440p
114
-
GTA 5 2160p
106
-
GTA 5 1440p
108
-
GTA 5 1080p
180
-