NVIDIA Tesla P40 vs AMD Radeon RX 9070 GRE 16 GB
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Jan 2025
Generation
Tesla Pascal
Navi IV
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1303 MHz
1420 MHz
Boost Clock
1531 MHz
2790 MHz
Memory Clock
1808 MHz
2250 MHz
Memory
Memory Size
24GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
347.1GB/s
576.0GB/s
Render Config
SM Count
30
—
Shading Units
3840
3072
TMUs
240
192
ROPs
96
96
L1 Cache
48 KB (per SM)
—
L2 Cache
3 MB
8 MB
Compute Units
—
48
RT Cores
—
48
L3 Cache
—
48 MB
Theoretical Performance
Pixel Rate
147.0 GPixel/s
267.8 GPixel/s
Texture Rate
367.4 GTexel/s
535.7 GTexel/s
FP16 (half)
183.7 GFLOPS
68.57 TFLOPS
FP32 (float)
11.76 TFLOPS
34.28 TFLOPS
FP64 (double)
367.4 GFLOPS
1071.4 GFLOPS
Graphics Processor
GPU Name
GP102
Navi 48
Architecture
Pascal
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
16 nm
4 nm
Transistors
11.8 billion
53.9 billion
Die Size
471 mm²
357 mm²
GPU Variant
—
Navi 48 XL
Board Design
TDP
250W
220W
Suggested PSU
600 W
550 W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
8-pin EPS
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
6.1
—
Shader Model
6.7
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.