GPU Comparison
GEFORCE
NVIDIA RTX A1000 Mobile
CORE STATE
GA107
VRAM
4 GB
CLOCK SPEED
1140 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
VS
GEFORCE
RTX A4500 Mobile
CORE STATE
GA104
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
140 W
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RTX A1000 Mobile
RTX A4500 Mobile
Core Specs
Shading Units
2,048
5,888
+187.5%
Shaders
2,048
5,888
+187.5%
TMUs
64
184
+187.5%
ROPs
32
96
+200.0%
SM Count
16
46
+187.5%
Clocks
Base Clock
630 MHz
930 MHz
Boost Clock
1140 MHz
1500 MHz
Memory Clock
1375 MHz
11 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384
+300.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
176.0 GB/s
512.0 GB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
36.48 GPixel/s
144.0 GPixel/s
Texture Rate
72.96 GTexel/s
276.0 GTexel/s
FP32 (TFLOPS)
4.669 TFLOPS
17.66 TFLOPS
FP64 (TFLOPS)
72.96 GFLOPS (1:64)
276.0 GFLOPS (1:64)
FP16 (TFLOPS)
4.669 TFLOPS (1:1)
17.66 TFLOPS (1:1)
AI/RT
RT Cores
16
46
+187.5%
Tensor Cores
64
184
+187.5%
Power
TDP
60 W
140 W
TDP (W)
60
140
+133.3%
Power Connectors
None
None
Architecture
Architecture
Ampere
Ampere
GPU Name
GA107
GA104
Generation
Ampere-MW
(Ax000)
Ampere-MW
(Ax000)
Process Size
8 nm
8 nm
Transistors
8,700 million
17,400 million
Die Size
200 mm²
392 mm²
Foundry
Samsung
Samsung
Density
43.5M / mm²
44.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
8.6
Shader Model
6.8
6.8
Physical
Slot Width
IGP
—
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Quadro Turing-M
Quadro Turing-M
Successor
Ada-MW
Ada-MW