GPU Comparison
RADEON
AMD Radeon R5 M320
CORE STATE
Jet
VRAM
4 GB
CLOCK SPEED
855 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
GEFORCE
GeForce GTX 1660 Ti Max-Q
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1335 MHz
TDP
—
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R5 M320
GTX 1660 Ti Max-Q
Core Specs
Shading Units
320
1,536
+380.0%
Shaders
320
1,536
+380.0%
TMUs
20
96
+380.0%
ROPs
8
48
+500.0%
Compute Units
5
—
SM Count
—
24
Clocks
Base Clock
780 MHz
1140 MHz
Boost Clock
855 MHz
1335 MHz
Memory Clock
1000 MHz
2 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
192 bit
Bandwidth
16.00 GB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
128 KB
1536 KB
Performance
Pixel Rate
6.840 GPixel/s
64.08 GPixel/s
Texture Rate
17.10 GTexel/s
128.2 GTexel/s
FP32 (TFLOPS)
547.2 GFLOPS
4.101 TFLOPS
FP64 (TFLOPS)
34.20 GFLOPS (1:16)
128.2 GFLOPS (1:32)
FP16 (TFLOPS)
—
8.202 TFLOPS (2:1)
Power
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Turing
GPU Name
Jet
TU116
Generation
Gem System
(R5 M300)
GeForce 16 Mobile
Process Size
28 nm
12 nm
Transistors
690 million
6,600 million
Die Size
56 mm²
284 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
23.2M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
7.5
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
GeForce 10 Mobile
Successor
Polaris Mobile
GeForce 20 Mobile