AMD Radeon HD 7950 vs NVIDIA Quadro RTX 6000 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2012
Sep 2019
Generation
Southern Islands
Quadro Turing-M
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Base Clock
—
1275 MHz
Boost Clock
—
1455 MHz
Memory
Memory Size
3GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
384bit
Bandwidth
240.0GB/s
672.0GB/s
Render Config
Compute Units
28
—
Shading Units
1792
4608
TMUs
112
288
ROPs
32
96
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
768 KB
6 MB
SM Count
—
72
Tensor Cores
—
576
RT Cores
—
72
Theoretical Performance
Pixel Rate
25.60 GPixel/s
139.7 GPixel/s
Texture Rate
89.60 GTexel/s
419.0 GTexel/s
FP32 (float)
2.867 TFLOPS
13.41 TFLOPS
FP64 (double)
716.8 GFLOPS
419.0 GFLOPS
FP16 (half)
—
26.82 TFLOPS
Graphics Processor
GPU Name
Tahiti
TU102
GPU Variant
Tahiti PRO(215-0821056)
—
Architecture
GCN 1.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
4.313 billion
18.6 billion
Die Size
352 mm²
754 mm²
Board Design
TDP
200W
Unknown
Suggested PSU
550 W
—
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Portable Device Dependent
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.7
CUDA
—
7.5
Benchmark
3DMark Time Spy
1,969
—
3DMark Time Spy Extreme
1,019
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.