NVIDIA GeForce RTX 2070 vs NVIDIA RTX A1000
GPU Specs Compare
Graphics Card
Release Date
Oct 2018
Apr 2024
Generation
GeForce 20
Quadro Ampere
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1410 MHz
727 MHz
Boost Clock
1620 MHz
1462 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
192.0GB/s
Render Config
SM Count
36
18
Shading Units
2304
2304
TMUs
144
72
ROPs
64
32
Tensor Cores
288
72
RT Cores
36
18
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
103.7 GPixel/s
46.78 GPixel/s
Texture Rate
233.3 GTexel/s
105.3 GTexel/s
FP16 (half)
14.93 TFLOPS
6.737 TFLOPS
FP32 (float)
7.465 TFLOPS
6.737 TFLOPS
FP64 (double)
233.3 GFLOPS
105.3 GFLOPS
Graphics Processor
GPU Name
TU106
GA107
GPU Variant
TU106-400A-A1
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Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
10.8 billion
8.7 billion
Die Size
445 mm²
200 mm²
Board Design
TDP
175W
50W
Suggested PSU
450 W
250 W
Outputs
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
4x mini-DisplayPort 1.4a
Power Connectors
1x 8-pin
None
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
7.5
8.6
Shader Model
6.8
6.7
📊 Benchmark
3DMark Time Spy
9,088
-
3DMark Time Spy Extreme
4,309
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