GPU Comparison
RADEON
AMD Radeon Pro WX Vega M GL
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1011 MHz
TDP
65 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
GeForce GTX 1660 Ti Mobile
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1590 MHz
TDP
—
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
Pro WX Vega M GL
GTX 1660 Ti Mobile
Core Specs
Shading Units
1,280
1,536
+20.0%
Shaders
1,280
1,536
+20.0%
TMUs
80
96
+20.0%
ROPs
32
48
+50.0%
Compute Units
20
—
SM Count
—
24
Clocks
Base Clock
931 MHz
1455 MHz
Boost Clock
1011 MHz
1590 MHz
Memory Clock
700 MHz
1400 Mbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
HBM2
GDDR6
Memory Bus
1024 bit
192 bit
Bandwidth
179.2 GB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
1536 KB
Performance
Pixel Rate
32.35 GPixel/s
76.32 GPixel/s
Texture Rate
80.88 GTexel/s
152.6 GTexel/s
FP32 (TFLOPS)
2.588 TFLOPS
4.884 TFLOPS
FP64 (TFLOPS)
161.8 GFLOPS (1:16)
152.6 GFLOPS (1:32)
FP16 (TFLOPS)
2.588 TFLOPS (1:1)
9.769 TFLOPS (2:1)
Power
TDP
65 W
—
TDP (W)
65
—
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Polaris 22
TU116
Generation
Vega
(Vega M)
GeForce 16 Mobile
Process Size
14 nm
12 nm
Transistors
5,000 million
6,600 million
Die Size
208 mm²
284 mm²
Foundry
GlobalFoundries
TSMC
Density
24.0M / mm²
23.2M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
IGP
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 10 Mobile
Successor
—
GeForce 20 Mobile