Home GPU Comparison AMD Radeon HD 6390 vs NVIDIA NVS 310

AMD Radeon HD 6390 vs NVIDIA NVS 310

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6390 and 512MB VRAM NVS 310 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6390 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (16.00GB/s vs 14.00GB/s)
272 additional rendering cores
NVIDIA NVS 310 's Advantages
Released 11 months late
Lower TDP (20W vs 39W)

Score

Benchmark

FP32 (float)
Radeon HD 6390 +252%
0.352 TFLOPS
NVS 310
0.1 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Jun 2012
Northern Islands
Generation
NVS
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
875 MHz

Memory

1024MB
Memory Size
512MB
DDR2
Memory Type
DDR3
128bit
Memory Bus
64bit
16.00GB/s
Bandwidth
14.00GB/s

Render Config

4
Compute Units
-
-
SM Count
1
320
Shading Units
48
16
TMUs
8
8
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
1.046 GPixel/s
8.800 GTexel/s
Texture Rate
4.184 GTexel/s
-
-
-
352.0 GFLOPS
FP32 (float)
100.4 GFLOPS
-
FP64 (double)
8.368 GFLOPS

Board Design

39W
TDP
20W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DisplayPort
None
Power Connectors
None

Graphics Processor

Redwood
GPU Name
GF119
Redwood LE
GPU Variant
GF119-825-A1
TeraScale 2
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.627 billion
Transistors
0.292 billion
104 mm²
Die Size
79 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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