GPU Comparison
GEFORCE
NVIDIA GeForce GTS 450
CORE STATE
GF106
VRAM
1024 MB
CLOCK SPEED
—
TDP
106 W
BUS WIDTH
128 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
VS
GEFORCE
RTX A3000 Mobile
CORE STATE
GA104
VRAM
6 GB
CLOCK SPEED
1230 MHz
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTS 450
RTX A3000 Mobile
Core Specs
Shading Units
192
4,096
+2033.3%
Shaders
192
4,096
+2033.3%
TMUs
32
128
+300.0%
ROPs
16
64
+300.0%
SM Count
4
32
+700.0%
Clocks
Base Clock
—
600 MHz
Boost Clock
—
1230 MHz
GPU Clock
783 MHz
—
Shader Clock
1566 MHz
—
Memory Clock
902 MHz
3.6 Gbps effective
1375 MHz
11 Gbps effective
Memory
Memory Size
1024 MB
6 GB
VRAM (MB)
1,024
6,144
+500.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
192 bit
Bandwidth
57.73 GB/s
264.0 GB/s
Cache
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
256 KB
4 MB
Performance
Pixel Rate
6.264 GPixel/s
78.72 GPixel/s
Texture Rate
25.06 GTexel/s
157.4 GTexel/s
FP32 (TFLOPS)
601.3 GFLOPS
10.08 TFLOPS
FP64 (TFLOPS)
50.11 GFLOPS (1:12)
157.4 GFLOPS (1:64)
FP16 (TFLOPS)
—
10.08 TFLOPS (1:1)
AI/RT
RT Cores
—
32
Tensor Cores
—
128
Power
TDP
106 W
70 W
TDP (W)
106
70
-34.0%
Suggested PSU
300 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
Fermi
Ampere
GPU Name
GF106
GA104
Generation
GeForce 400
Ampere-MW
(Ax000)
Process Size
40 nm
8 nm
Transistors
1,170 million
17,400 million
Die Size
238 mm²
392 mm²
Foundry
TSMC
Samsung
Density
4.9M / mm²
44.4M / mm²
API Support
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.1
8.6
Shader Model
5.1
6.8
Physical
Slot Width
Dual-slot
—
Length
210 mm
8.3 inches
—
Height
111 mm
4.4 inches
—
Outputs
2x DVI1x mini-HDMI 1.3a
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Launch Price
129 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 200
Quadro Turing-M
Successor
GeForce 500
Ada-MW