AMD Radeon HD 7950 vs NVIDIA TITAN V CEO Edition
GPU Specs Compare
Graphics Card
Release Date
Jan 2012
Jun 2018
Generation
Southern Islands
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
848 MHz
Base Clock
-
1200 MHz
Boost Clock
-
1455 MHz
Memory
Memory Size
3GB
32GB
Memory Type
GDDR5
HBM2
Memory Bus
384bit
4096bit
Bandwidth
240.0GB/s
868.4GB/s
Render Config
Compute Units
28
-
Shading Units
1792
5120
TMUs
112
320
ROPs
32
128
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
768 KB
6 MB
SM Count
-
80
Tensor Cores
-
640
Theoretical Performance
Pixel Rate
25.60 GPixel/s
186.2 GPixel/s
Texture Rate
89.60 GTexel/s
465.6 GTexel/s
FP32 (float)
2.867 TFLOPS
14.90 TFLOPS
FP64 (double)
716.8 GFLOPS
7.450 TFLOPS
FP16 (half)
-
29.80 TFLOPS
Graphics Processor
GPU Name
Tahiti
GV100
GPU Variant
Tahiti PRO(215-0821056)
-
Architecture
GCN 1.0
Volta
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
4.313 billion
21.1 billion
Die Size
352 mm²
815 mm²
Board Design
TDP
200W
250W
Suggested PSU
550 W
600 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6
CUDA
-
7.0
📊 Benchmark
3DMark Time Spy
1,969
-
3DMark Time Spy Extreme
1,019
-