Radeon R9 370 vs GeForce GTX 780 Ti Engineering Sample
We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 370 and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 370 's Advantages
Boost Clock has increased by 5% (975MHz vs 928MHz)
Lower TDP (110W vs 250W)
GeForce GTX 780 Ti Engineering Sample 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 179.2GB/s)
1600 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R9 370
2496
GeForce GTX 780 Ti Engineering Sample
+114%
5345
Graphics Card
May 2015
Release Date
Unknown
Pirate Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
925 MHz
Base Clock
875 MHz
975 MHz
Boost Clock
928 MHz
1400 MHz
Memory Clock
1753 MHz
Memory
2GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
179.2GB/s
Bandwidth
336.6GB/s
Render Config
24
Compute Units
-
1280
Shading Units
2880
80
TMUs
240
32
ROPs
48
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
1536 KB
Theoretical Performance
31.20 GPixel/s
Pixel Rate
55.68 GPixel/s
78.00 GTexel/s
Texture Rate
222.7 GTexel/s
2.496 TFLOPS
FP32 (float)
5.345 TFLOPS
156.0 GFLOPS
FP64 (double)
222.7 GFLOPS
Board Design
110W
TDP
250W
300 W
Suggested PSU
600 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
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Trinidad
GPU Name
GK180
Trinidad PRO
(215-0870020)
GPU Variant
GK180-425-A1
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
7.08 billion
212 mm²
Die Size
561 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.2.175
-
CUDA
3.5
5.1
Shader Model
5.1