Home GPU Comparison NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD Radeon R9 370 1024SP

NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD Radeon R9 370 1024SP

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti Engineering Sample and 2GB VRAM Radeon R9 370 1024SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 179.2GB/s)
1856 additional rendering cores
AMD Radeon R9 370 1024SP 's Advantages
Boost Clock has increased by 5% (975MHz vs 928MHz)
Lower TDP (150W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti Engineering Sample +167%
5.345 TFLOPS
Radeon R9 370 1024SP
1.997 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jun 2015
GeForce 700
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

875 MHz
Base Clock
925 MHz
928 MHz
Boost Clock
975 MHz
1753 MHz
Memory Clock
1400 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
336.6GB/s
Bandwidth
179.2GB/s

Render Config

-
Compute Units
16
-
-
-
2880
Shading Units
1024
240
TMUs
64
48
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

55.68 GPixel/s
Pixel Rate
31.20 GPixel/s
222.7 GTexel/s
Texture Rate
62.40 GTexel/s
-
-
-
5.345 TFLOPS
FP32 (float)
1.997 TFLOPS
222.7 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

250W
TDP
150W
600 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GK180
GPU Name
Trinidad
GK180-425-A1
GPU Variant
Trinidad PRO (215-0870020)
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
2.8 billion
561 mm²
Die Size
212 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.2.175
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
5.1

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