GPU Comparison
GEFORCE
NVIDIA A2
CORE STATE
GA107
VRAM
16 GB
CLOCK SPEED
1770 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 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
A2
CMP 40HX
Core Specs
Shading Units
1,280
2,304
+80.0%
Shaders
1,280
2,304
+80.0%
TMUs
40
144
+260.0%
ROPs
32
64
+100.0%
SM Count
10
36
+260.0%
Clocks
Base Clock
1440 MHz
1470 MHz
Boost Clock
1770 MHz
1650 MHz
Memory Clock
1563 MHz
12.5 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
16 GB
8 GB
VRAM (MB)
16,384
8,192
-50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
200.1 GB/s
448.0 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
56.64 GPixel/s
105.6 GPixel/s
Texture Rate
70.80 GTexel/s
237.6 GTexel/s
FP32 (TFLOPS)
4.531 TFLOPS
7.603 TFLOPS
FP64 (TFLOPS)
70.80 GFLOPS (1:64)
237.6 GFLOPS (1:32)
FP16 (TFLOPS)
4.531 TFLOPS (1:1)
15.21 TFLOPS (2:1)
AI/RT
RT Cores
10
36
+260.0%
Tensor Cores
40
288
+620.0%
Power
TDP
60 W
185 W
TDP (W)
60
185
+208.3%
Suggested PSU
250 W
450 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
Ampere
Turing
GPU Name
GA107
TU106
Generation
Workstation Ampere
(Ax000)
Mining GPUs
Process Size
8 nm
12 nm
Transistors
8,700 million
10,800 million
Die Size
200 mm²
445 mm²
Foundry
Samsung
TSMC
Density
43.5M / mm²
24.3M / 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
7.5
Shader Model
6.8
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
—
229 mm
9 inches
Height
—
111 mm
4.4 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x4
Other
Launch Price
—
699 USD
Production
End-of-life
End-of-life
Predecessor
Quadro Turing
—
Successor
Workstation Ada
—