GPU Comparison
GEFORCE
NVIDIA GeForce GTX 1660
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1785 MHz
TDP
120 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
VS
GEFORCE
GeForce RTX 2070 SUPER
CORE STATE
TU104
VRAM
8 GB
CLOCK SPEED
1770 MHz
TDP
215 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 1660
RTX 2070 SUPER
Core Specs
Shading Units
1,408
2,560
+81.8%
Shaders
1,408
2,560
+81.8%
TMUs
88
160
+81.8%
ROPs
48
64
+33.3%
SM Count
22
40
+81.8%
Clocks
Base Clock
1530 MHz
1605 MHz
Boost Clock
1785 MHz
1770 MHz
Memory Clock
2001 MHz
8 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
6 GB
8 GB
VRAM (MB)
6,144
8,192
+33.3%
Memory Type
GDDR5
GDDR6
Memory Bus
192 bit
256 bit
Bandwidth
192.1 GB/s
448.0 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
1536 KB
4 MB
Performance
Pixel Rate
85.68 GPixel/s
113.3 GPixel/s
Texture Rate
157.1 GTexel/s
283.2 GTexel/s
FP32 (TFLOPS)
5.027 TFLOPS
9.062 TFLOPS
FP64 (TFLOPS)
157.1 GFLOPS (1:32)
283.2 GFLOPS (1:32)
FP16 (TFLOPS)
10.05 TFLOPS (2:1)
18.12 TFLOPS (2:1)
AI/RT
RT Cores
—
40
Tensor Cores
—
320
Power
TDP
120 W
215 W
TDP (W)
120
215
+79.2%
Suggested PSU
300 W
550 W
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
Turing
Turing
GPU Name
TU116
TU104
Generation
GeForce 16
GeForce 20
Process Size
12 nm
12 nm
Transistors
6,600 million
13,600 million
Die Size
284 mm²
545 mm²
Foundry
TSMC
TSMC
Density
23.2M / mm²
25.0M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
7.5
7.5
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
229 mm
9 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
116 mm
4.6 inches
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
219 USD
499 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 10
GeForce 10
Successor
GeForce 20
GeForce 30