Home GPU Comparison AMD Radeon HD 6490 vs NVIDIA GeForce GT 1010

AMD Radeon HD 6490 vs NVIDIA GeForce GT 1010

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6490 and 2GB VRAM GeForce GT 1010 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6490 's Advantages
64 additional rendering cores
NVIDIA GeForce GT 1010 's Advantages
Released 9 years and 6 months late
Boost Clock1468MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (48.06GB/s vs 16.00GB/s)
Lower TDP (30W vs 39W)

Score

Benchmark

FP32 (float)
Radeon HD 6490
0.352 TFLOPS
GeForce GT 1010 +113%
0.752 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Jan 2021
Northern Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1228 MHz
-
Boost Clock
1468 MHz
500 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
64bit
16.00GB/s
Bandwidth
48.06GB/s

Render Config

4
Compute Units
-
-
SM Count
2
320
Shading Units
256
16
TMUs
16
8
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
11.74 GPixel/s
8.800 GTexel/s
Texture Rate
23.49 GTexel/s
-
-
-
352.0 GFLOPS
FP32 (float)
751.6 GFLOPS
-
FP64 (double)
31.32 GFLOPS

Board Design

39W
TDP
30W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x mini-HDMI 2.0
None
Power Connectors
None

Graphics Processor

Redwood
GPU Name
GP108
Redwood LE
GPU Variant
GP108-200-A1
TeraScale 2
Architecture
Pascal
TSMC
Foundry
Samsung
40 nm
Process Size
14 nm
0.627 billion
Transistors
1.8 billion
104 mm²
Die Size
74 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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