NVIDIA GeForce RTX 4070 vs NVIDIA GeForce RTX 2050 Mobile
GPU Specs Compare
Graphics Card
Release Date
Apr 2023
Dec 2021
Generation
GeForce 40
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1920 MHz
1185 MHz
Boost Clock
2475 MHz
1477 MHz
Memory Clock
1313 MHz
1750 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6X
GDDR6
Memory Bus
192bit
64bit
Bandwidth
504.2GB/s
112.0GB/s
Render Config
SM Count
46
16
Shading Units
5888
2048
TMUs
184
64
ROPs
64
32
Tensor Cores
184
64
RT Cores
46
32
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
36 MB
2 MB
Theoretical Performance
Pixel Rate
158.4 GPixel/s
47.26 GPixel/s
Texture Rate
455.4 GTexel/s
94.53 GTexel/s
FP16 (half)
29.15 TFLOPS
12.10 TFLOPS
FP32 (float)
29.15 TFLOPS
6.050 TFLOPS
FP64 (double)
455.4 GFLOPS
189.1 GFLOPS
Graphics Processor
GPU Name
AD104
GA107
GPU Variant
AD104-250-A1
-
Architecture
Ada Lovelace
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
35.8 billion
Unknown
Die Size
295 mm²
Unknown
Board Design
TDP
200W
45W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI1x HDMI 2.12x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
8.6
Shader Model
6.7
6.6
📊 Benchmark
3DMark Time Spy
17,887
3,904
3DMark Time Spy Extreme
7,907
-
OctaneBench
640
-
3DMark Speed Way
5,508
-
Shadow of the Tomb Raider 2160p
82
-
Cyberpunk 2077 2160p
54
-
Shadow of the Tomb Raider 1440p
160
-
Cyberpunk 2077 1440p
93
-
Shadow of the Tomb Raider 1080p
256
-
Cyberpunk 2077 1080p
130
-
Blender
5,818
-
GTA 5 2160p
132
-
GTA 5 1440p
144
-
GTA 5 1080p
190
-
Horizon Forbidden West 1080p
101
-
Horizon Forbidden West 1440p
78
-
Horizon Forbidden West 2160p
49
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