Home GPU Comparison NVIDIA TITAN V vs AMD Radeon HD 8990 OEM

NVIDIA TITAN V vs AMD Radeon HD 8990 OEM

We compared two Desktop platform GPUs: 12GB VRAM TITAN V and 3GB VRAM Radeon HD 8990 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN V 's Advantages
Released 4 years and 8 months late
Boost Clock has increased by 46% (1455MHz vs 1000MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (651.3GB/s vs 288.0GB/s)
3072 additional rendering cores
Lower TDP (250W vs 375W)

Score

Benchmark

FP32 (float)
TITAN V +263%
14.9 TFLOPS
Radeon HD 8990 OEM
4.096 TFLOPS
VS

Graphics Card

Dec 2017
Release Date
Apr 2013
GeForce 10
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1200 MHz
Base Clock
950 MHz
1455 MHz
Boost Clock
1000 MHz
848 MHz
Memory Clock
1500 MHz

Memory

12GB
Memory Size
3GB
HBM2
Memory Type
GDDR5
3072bit
Memory Bus
384bit
651.3GB/s
Bandwidth
288.0GB/s

Render Config

80
SM Count
-
-
Compute Units
32
5120
Shading Units
2048
320
TMUs
128
96
ROPs
32
640
Tensor Cores
-
-
RT Cores
-
96 KB (per SM)
L1 Cache
16 KB (per CU)
0 MB
L2 Cache
768 KB

Theoretical Performance

139.7 GPixel/s
Pixel Rate
32.00 GPixel/s
465.6 GTexel/s
Texture Rate
128.0 GTexel/s
29.80 TFLOPS
FP16 (half)
-
14.90 TFLOPS
FP32 (float)
4.096 TFLOPS
7.450 TFLOPS
FP64 (double)
1024 GFLOPS

Graphics Processor

GV100
GPU Name
Malta
GV100-400-A1
GPU Variant
Malta XT (215-0849026)
Volta
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
21.1 billion
Transistors
4.313 billion
815 mm²
Die Size
365 mm²

Board Design

250W
TDP
375W
600 W
Suggested PSU
750 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 4x mini-DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.0
CUDA
-
6.6
Shader Model
5.1

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