GPU Comparison
GEFORCE
NVIDIA CMP 30HX
CORE STATE
TU116
VRAM
6 GB
CLOCK SPEED
1785 MHz
TDP
125 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
VS
GEFORCE
CMP 40HX
CORE STATE
TU106
VRAM
8 GB
CLOCK SPEED
1650 MHz
TDP
185 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
CMP 30HX
CMP 40HX
Core Specs
Shading Units
1,408
2,304
+63.6%
Shaders
1,408
2,304
+63.6%
TMUs
88
144
+63.6%
ROPs
48
64
+33.3%
SM Count
22
36
+63.6%
Clocks
Base Clock
1530 MHz
1470 MHz
Boost Clock
1785 MHz
1650 MHz
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
6 GB
8 GB
VRAM (MB)
6,144
8,192
+33.3%
Memory Type
GDDR6
GDDR6
Memory Bus
192 bit
256 bit
Bandwidth
336.0 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
105.6 GPixel/s
Texture Rate
157.1 GTexel/s
237.6 GTexel/s
FP32 (TFLOPS)
5.027 TFLOPS
7.603 TFLOPS
FP64 (TFLOPS)
157.1 GFLOPS (1:32)
237.6 GFLOPS (1:32)
FP16 (TFLOPS)
10.05 TFLOPS (2:1)
15.21 TFLOPS (2:1)
AI/RT
RT Cores
—
36
Tensor Cores
—
288
Power
TDP
125 W
185 W
TDP (W)
125
185
+48.0%
Suggested PSU
300 W
450 W
Power Connectors
1x 8-pin
1x 8-pin
Architecture
Architecture
Turing
Turing
GPU Name
TU116
TU106
Generation
Mining GPUs
Mining GPUs
Process Size
12 nm
12 nm
Transistors
6,600 million
10,800 million
Die Size
284 mm²
445 mm²
Foundry
TSMC
TSMC
Density
23.2M / mm²
24.3M / 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
229 mm
9 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 1.0 x4
PCIe 1.0 x4
Other
Launch Price
799 USD
699 USD
Production
End-of-life
End-of-life