Home GPU Comparison NVIDIA GeForce GTX 690 vs NVIDIA GeForce GTX 970

NVIDIA GeForce GTX 690 vs NVIDIA GeForce GTX 970

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 690 and 4GB VRAM GeForce GTX 970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 16% (1178MHz vs 1019MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.4GB/s vs 192.3GB/s)
128 additional rendering cores
Lower TDP (148W vs 300W)

Score

Benchmark

FP32 (float)
GeForce GTX 690
3.13 TFLOPS
GeForce GTX 970 +25%
3.92 TFLOPS
VS

Graphics Card

May 2012
Release Date
Sep 2014
GeForce 600
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

915 MHz
Base Clock
1050 MHz
1019 MHz
Boost Clock
1178 MHz
1502 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
192.3GB/s
Bandwidth
224.4GB/s

Render Config

-
SM Count
-
-
Compute Units
-
1536
Shading Units
1664
128
TMUs
104
32
ROPs
56
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
512 KB
L2 Cache
2 MB

Theoretical Performance

32.61 GPixel/s
Pixel Rate
65.97 GPixel/s
130.4 GTexel/s
Texture Rate
122.5 GTexel/s
-
FP16 (half)
-
3.130 TFLOPS
FP32 (float)
3.920 TFLOPS
130.4 GFLOPS
FP64 (double)
122.5 GFLOPS

Graphics Processor

GK104
GPU Name
GM204
GK104-355-A2
GPU Variant
GM204-200-A1
Kepler
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
5.2 billion
294 mm²
Die Size
398 mm²

Board Design

300W
TDP
148W
700 W
Suggested PSU
300 W
3x DVI 1x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
2x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.2
5.1
Shader Model
6.4

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