GPU Comparison
GEFORCE
NVIDIA GeForce RTX 3080 Mobile
CORE STATE
GA104
VRAM
8 GB
CLOCK SPEED
1545 MHz
TDP
115 W
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
VS
GEFORCE
Quadro GV100
CORE STATE
GV100
VRAM
32 GB
CLOCK SPEED
1627 MHz
TDP
250 W
BUS WIDTH
4096 bit
ARCHITECTURE
Volta
PROCESS
12 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RTX 3080 Mobile
Quadro GV100
Core Specs
Shading Units
6,144
5,120
-16.7%
Shaders
6,144
5,120
-16.7%
TMUs
192
320
+66.7%
ROPs
96
128
+33.3%
SM Count
48
80
+66.7%
Clocks
Base Clock
1110 MHz
1132 MHz
Boost Clock
1545 MHz
1627 MHz
Memory Clock
1750 MHz
14 Gbps effective
848 MHz
1696 Mbps effective
Memory
Memory Size
8 GB
32 GB
VRAM (MB)
8,192
32,768
+300.0%
Memory Type
GDDR6
HBM2
Memory Bus
256 bit
4096 bit
Bandwidth
448.0 GB/s
868.4 GB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
6 MB
Performance
Pixel Rate
148.3 GPixel/s
208.3 GPixel/s
Texture Rate
296.6 GTexel/s
520.6 GTexel/s
FP32 (TFLOPS)
18.98 TFLOPS
16.66 TFLOPS
FP64 (TFLOPS)
296.6 GFLOPS (1:64)
8.330 TFLOPS (1:2)
FP16 (TFLOPS)
18.98 TFLOPS (1:1)
33.32 TFLOPS (2:1)
AI/RT
RT Cores
48
—
Tensor Cores
192
640
+233.3%
Power
TDP
115 W
250 W
TDP (W)
115
250
+117.4%
Suggested PSU
—
600 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
Ampere
Volta
GPU Name
GA104
GV100
Generation
GeForce 30 Mobile
Quadro Volta
(Vx000)
Process Size
8 nm
12 nm
Transistors
17,400 million
21,100 million
Die Size
392 mm²
815 mm²
Foundry
Samsung
TSMC
Density
44.4M / mm²
25.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
7.0
Shader Model
6.8
6.8
Physical
Slot Width
—
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
8,999 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 20 Mobile
Quadro Pascal
Successor
—
Quadro Turing