NVIDIA GeForce GTX 1070 GDDR5X vs NVIDIA TITAN RTX
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 GDDR5X and 24GB VRAM TITAN RTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Lower TDP (150W vs 280W)
NVIDIA TITAN RTX 's Advantages
Boost Clock has increased by 5% (1770MHz vs 1683MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (672.0GB/s vs 256.3GB/s)
2688 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1070 GDDR5X
6.463 TFLOPS
TITAN RTX
+152%
16.31 TFLOPS
3DMark Time Spy
GeForce GTX 1070 GDDR5X
6078
TITAN RTX
+146%
15001
3DMark Time Spy Extreme
GeForce GTX 1070 GDDR5X
2825
TITAN RTX
+159%
7332
Blender
GeForce GTX 1070 GDDR5X
657
TITAN RTX
+356%
2999
OctaneBench
GeForce GTX 1070 GDDR5X
115
TITAN RTX
+215%
363
Graphics Card
Dec 2018
Release Date
Dec 2018
GeForce 10
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1506 MHz
Base Clock
1350 MHz
1683 MHz
Boost Clock
1770 MHz
1001 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
24GB
GDDR5X
Memory Type
GDDR6
256bit
Memory Bus
384bit
256.3GB/s
Bandwidth
672.0GB/s
Render Config
-
-
-
15
SM Count
72
1920
Shading Units
4608
120
TMUs
288
64
ROPs
96
-
Tensor Cores
576
-
RT Cores
72
48 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
6 MB
-
-
-
Theoretical Performance
107.7 GPixel/s
Pixel Rate
169.9 GPixel/s
202.0 GTexel/s
Texture Rate
509.8 GTexel/s
101.0 GFLOPS
FP16 (half)
32.62 TFLOPS
6.463 TFLOPS
FP32 (float)
16.31 TFLOPS
202.0 GFLOPS
FP64 (double)
509.8 GFLOPS
Board Design
150W
TDP
280W
450 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
GP104
GPU Name
TU102
GP104-200-A1
GPU Variant
TU102-400-A1
Pascal
Architecture
Turing
TSMC
Foundry
TSMC
16 nm
Process Size
12 nm
7.2 billion
Transistors
18.6 billion
314 mm²
Die Size
754 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
7.5
6.4
Shader Model
6.6
