NVIDIA A30 PCIe vs NVIDIA RTX 4000 Ada Generation
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Aug 2023
Generation
Tesla Ampere
Workstation Ada
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
930 MHz
1500 MHz
Boost Clock
1440 MHz
2175 MHz
Memory Clock
1215 MHz
2250 MHz
Memory
Memory Size
24GB
20GB
Memory Type
HBM2e
GDDR6
Memory Bus
3072bit
160bit
Bandwidth
933.1GB/s
360.0GB/s
Render Config
SM Count
56
48
Shading Units
3584
6144
TMUs
224
192
ROPs
96
64
Tensor Cores
224
192
L1 Cache
192 KB (per SM)
128 KB (per SM)
L2 Cache
24 MB
48 MB
RT Cores
-
48
Theoretical Performance
Pixel Rate
138.2 GPixel/s
139.2 GPixel/s
Texture Rate
322.6 GTexel/s
417.6 GTexel/s
FP16 (half)
10.32 TFLOPS
26.73 TFLOPS
FP32 (float)
10.32 TFLOPS
26.73 TFLOPS
FP64 (double)
5.161 TFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
GA100
AD104
Architecture
Ampere
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
54.2 billion
35.8 billion
Die Size
826 mm²
294 mm²
Board Design
TDP
165W
130W
Suggested PSU
450 W
300 W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 16-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
8.9
Shader Model
N/A
6.8
📊 Benchmark
Blender
2,036
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