GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
GeForce GT 555M
CORE STATE
GF106
VRAM
1024 MB
CLOCK SPEED
—
TDP
35 W
BUS WIDTH
128 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
CMP 40HX
GT 555M
Core Specs
Shading Units
2,304
144
-93.8%
Shaders
2,304
144
-93.8%
TMUs
144
24
-83.3%
ROPs
64
16
-75.0%
SM Count
36
3
-91.7%
Clocks
Base Clock
1470 MHz
—
Boost Clock
1650 MHz
—
GPU Clock
—
590 MHz
Shader Clock
—
1180 MHz
Memory Clock
1750 MHz
14 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
8 GB
1024 MB
VRAM (MB)
8,192
1,024
-87.5%
Memory Type
GDDR6
DDR3
Memory Bus
256 bit
128 bit
Bandwidth
448.0 GB/s
28.80 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
4 MB
256 KB
Performance
Pixel Rate
105.6 GPixel/s
3.540 GPixel/s
Texture Rate
237.6 GTexel/s
14.16 GTexel/s
FP32 (TFLOPS)
7.603 TFLOPS
339.8 GFLOPS
FP64 (TFLOPS)
237.6 GFLOPS (1:32)
28.32 GFLOPS (1:12)
FP16 (TFLOPS)
15.21 TFLOPS (2:1)
—
AI/RT
RT Cores
36
—
Tensor Cores
288
—
Power
TDP
185 W
35 W
TDP (W)
185
35
-81.1%
Suggested PSU
450 W
—
Power Connectors
1x 8-pin
—
Architecture
Architecture
Turing
Fermi
GPU Name
TU106
GF106
Generation
Mining GPUs
GeForce 500M
Process Size
12 nm
40 nm
Transistors
10,800 million
1,170 million
Die Size
445 mm²
238 mm²
Foundry
TSMC
TSMC
Density
24.3M / mm²
4.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
—
OpenCL
3.0
1.1
CUDA
7.5
2.1
Shader Model
6.8
5.1
Physical
Slot Width
Dual-slot
—
Length
229 mm
9 inches
—
Height
111 mm
4.4 inches
—
Outputs
No outputs
Portable Device Dependent
Bus Interface
PCIe 1.0 x4
PCIe 2.0 x16
Other
Launch Price
699 USD
—
Production
End-of-life
End-of-life
Predecessor
—
GeForce 400M
Successor
—
GeForce 600M