Home GPU Comparison NVIDIA GeForce GTX 770 vs NVIDIA GeForce 9800 GTX+

NVIDIA GeForce GTX 770 vs NVIDIA GeForce 9800 GTX+

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 and 512MB VRAM GeForce 9800 GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 770 's Advantages
Released 4 years and 4 months late
Boost Clock1085MHz
Larger VRAM bandwidth (224.4GB/s vs 70.40GB/s)
1408 additional rendering cores
NVIDIA GeForce 9800 GTX+ 's Advantages
Lower TDP (141W vs 230W)

Score

Benchmark

FP32 (float)
GeForce GTX 770 +609%
3.333 TFLOPS
GeForce 9800 GTX
0.47 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2009
GeForce 700
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1046 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1753 MHz
Memory Clock
1100 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
70.40GB/s

Render Config

-
SM Count
16
-
Compute Units
-
1536
Shading Units
128
128
TMUs
64
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

34.72 GPixel/s
Pixel Rate
11.81 GPixel/s
138.9 GTexel/s
Texture Rate
47.23 GTexel/s
-
FP16 (half)
-
3.333 TFLOPS
FP32 (float)
470.0 GFLOPS
138.9 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
G92B
GK104-425-A2
GPU Variant
G92-420-B1
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
3.54 billion
Transistors
0.754 billion
294 mm²
Die Size
260 mm²

Board Design

230W
TDP
141W
550 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

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