AMD Radeon HD 7950 Boost vs NVIDIA Quadro RTX 8000
GPU Specs Compare
Graphics Card
Release Date
Jun 2012
Aug 2018
Generation
Southern Islands
Quadro
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
850 MHz
1395 MHz
Boost Clock
925 MHz
1770 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
3GB
48GB
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
29.60 GPixel/s
169.9 GPixel/s
Texture Rate
103.6 GTexel/s
509.8 GTexel/s
FP32 (float)
3.315 TFLOPS
16.31 TFLOPS
FP64 (double)
828.8 GFLOPS
509.8 GFLOPS
FP16 (half)
-
32.62 TFLOPS
Graphics Processor
GPU Name
Tahiti
TU102
GPU Variant
Tahiti PRO2(215-0821282)
TU102-875-A1
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
260W
Suggested PSU
550 W
600 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
4x DisplayPort 1.4a1x USB Type-C
Power Connectors
2x 6-pin
1x 6-pin + 1x 8-pin
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
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
-
13,586
3DMark Time Spy Extreme
-
6,871
OctaneBench
-
337
3DMark Speed Way
-
3,121
Blender
-
2,844