Compare
NVIDIA RTX 3080 vs NVIDIA RTX 3090
Featured GPUs
- NVIDIA RTX 3090 vs. NVIDIA A6000
- NVIDIA A6000 vs. A5000 vs. NVIDIA Quadro RTX 8000
- NVIDIA RTX 3080 vs. RTX 3090
- NVIDIA RTX 2080 Ti vs. Titan RTX vs Quadro RTX8000
- NVIDIA Titan RTX vs. Quadro RTX6000 vs. Quadro RTX8000
- NVIDIA GTX 1080 Ti vs RTX 2080 Ti
Benchmarks
Deep Learning Benchmarks
Resnet50 (FP16)
1 GPU
NVIDIA RTX 3080
1022
NVIDIA RTX 3090
1164
4 GPU
NVIDIA RTX 3080
1809
NVIDIA RTX 3090
2155.15
Resnet50 (FP16 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Resnet50 (FP32)
1 GPU
NVIDIA RTX 3080
464
NVIDIA RTX 3090
563
4 GPU
NVIDIA RTX 3080
822
NVIDIA RTX 3090
1047
Resnet50 (FP32 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Resnet152 (FP16)
1 GPU
NVIDIA RTX 3080
256.9
NVIDIA RTX 3090
459.45
4 GPU
NVIDIA RTX 3080
454.7
NVIDIA RTX 3090
853.21
Resnet152 (FP16 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Resnet152 (FP32)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
210.5
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
392
Resnet152 (FP32 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Inception V3 (FP16)
1 GPU
NVIDIA RTX 3080
359
NVIDIA RTX 3090
698.5
4 GPU
NVIDIA RTX 3080
635.5
NVIDIA RTX 3090
1295.4
Inception V3 (FP16 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Inception V3 (FP32)
1 GPU
NVIDIA RTX 3080
280.6
NVIDIA RTX 3090
341.7
4 GPU
NVIDIA RTX 3080
496.7
NVIDIA RTX 3090
635.6
Inception V3 (FP32 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Inception V4 (FP16)
1 GPU
NVIDIA RTX 3080
192.7
NVIDIA RTX 3090
362
4 GPU
NVIDIA RTX 3080
341
NVIDIA RTX 3090
681.5
Inception V4 (FP16 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
Inception V4 (FP32)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
168.5
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
313.3
Inception V4 (FP32 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
VGG16 (FP16)
1 GPU
NVIDIA RTX 3080
351.9
NVIDIA RTX 3090
440
4 GPU
NVIDIA RTX 3080
622.9
NVIDIA RTX 3090
820
VGG16 (FP16 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
VGG16 (FP32)
1 GPU
NVIDIA RTX 3080
247.6
NVIDIA RTX 3090
301.5
4 GPU
NVIDIA RTX 3080
438.3
NVIDIA RTX 3090
560.8
VGG16 (FP32 XLA)
1 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
4 GPU
NVIDIA RTX 3080
n/a
NVIDIA RTX 3090
n/a
3D Rendering Benchmarks
V-Ray
1 GPU
NVIDIA RTX 3080
1821
NVIDIA RTX 3090
2185
Octane
1 GPU
NVIDIA RTX 3080
635
NVIDIA RTX 3090
769
Redshift
1 GPU
NVIDIA RTX 3080
3.12
NVIDIA RTX 3090
2.3
Blender
1 GPU
NVIDIA RTX 3080
74.7228
NVIDIA RTX 3090
64.5233
Luxmark
1 GPU
NVIDIA RTX 3080
72914
NVIDIA RTX 3090
95123
Technical Specifications
Board Design
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| Length | 285 mm | 313 mm |
| Outputs | 1x HDMI, 3x DisplayPort | 1x HDMI, 3x DisplayPort |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Slot width | Dual-slot | Triple-slot |
| TDP | 320 W | 350 W |
Clock Speeds
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| Boost Clock | 1710 MHz | 1695 MHz |
| GPU Clock | 1440 MHz | 1410 MHz |
| Memory Clock | 19000 MHz | 19496 MHz |
Graphics Card
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Generation | GeForce 30 | GeForce 30 |
Graphics Features
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenCL | 2.0 | 2.0 |
| OpenGL | 4.6 | 4.6 |
| Shader Model | 6.5 | 6.5 |
| CUDA | 8.5 | 8.5 |
Graphics Processor
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| Architecture | Ampere | Ampere |
| Die Size | 627 mm2 | 627 mm2 |
| GPU Name | GA102-200-K1-A1 | GA102-300-A1 |
| Process Size | 8 nm | 8 nm |
| Transistors | 28000 million | 28000 million |
Memory
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| Bandwidth | 760 GB/s | 935.8 GB/s |
| Memory Bus | 320 bit | 384 bit |
| Memory Size | 10 GB | 24 GB |
| Memory Type | GDDR6X | GDDR6X |
Render Config
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| ROPs | 88 | 96 |
| RT Cores | 68 | 82 |
| Shading Units/ CUDA Cores | 8704 | 10496 |
| TMUs | 272 | 328 |
| Tensor Cores | 272 | 328 |
Theoretical Performance
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| FP16 (half) performance | 59.54 TFLOPS | 71.16 TFLOPS |
| FP32 (float) performance | 29.77 TFLOPS | 35.58 TFLOPS |
| FP64 (double) performance | 930.2 GFLOPS | 1112 GFLOPS |
| Pixel Rate | 150.5 GPixel/s | 162.7 GPixel/s |
| Texture Rate | 465.1 GTexel/s | 556 GTexel/s |
Price
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| MSRP | 699 $ | 1499 $ |
| Release Date | Sep 1st, 2020 | Sep 1st, 2020 |
Test bench configuration
| NVIDIA RTX 3080 | NVIDIA RTX 3090 | |
|---|---|---|
| Hardware | BIZON X5000 More details | BIZON X5000 More details |
| Software | 3D Rendering: Nvidia Driver: 456.38 VRay Benchmark: 5 Octane Benchmark: 2020.1.5 Redshift Benchmark: 3.0.28 Demo Blender: 2.90 Luxmark: 3.1 | 3D Rendering: Nvidia Driver: 456.38 VRay Benchmark: 5 Octane Benchmark: 2020.1.5 Redshift Benchmark: 3.0.28 Demo Blender: 2.90 Luxmark: 3.1 |