Home GPU Comparison AMD Radeon R9 255 OEM vs NVIDIA GeForce GT 1010 DDR4

AMD Radeon R9 255 OEM vs NVIDIA GeForce GT 1010 DDR4

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 255 OEM and 2GB VRAM GeForce GT 1010 DDR4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 255 OEM 's Advantages
Larger VRAM bandwidth (73.60GB/s vs 16.80GB/s)
256 additional rendering cores
NVIDIA GeForce GT 1010 DDR4 's Advantages
Released 7 years and 1 months late
Boost Clock has increased by 48% (1380MHz vs 930MHz)
Lower TDP (20W vs 65W)

Score

Benchmark

FP32 (float)
Radeon R9 255 OEM +34%
0.952 TFLOPS
GeForce GT 1010 DDR4
0.706 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jan 2021
Volcanic Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

900 MHz
Base Clock
1152 MHz
930 MHz
Boost Clock
1380 MHz
1150 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR4
128bit
Memory Bus
64bit
73.60GB/s
Bandwidth
16.80GB/s

Render Config

8
Compute Units
-
-
SM Count
2
512
Shading Units
256
32
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

14.88 GPixel/s
Pixel Rate
11.04 GPixel/s
29.76 GTexel/s
Texture Rate
22.08 GTexel/s
-
-
-
952.3 GFLOPS
FP32 (float)
706.6 GFLOPS
59.52 GFLOPS
FP64 (double)
29.44 GFLOPS

Board Design

65W
TDP
20W
250 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x mini-HDMI 2.0
1x 6-pin
Power Connectors
None

Graphics Processor

Cape Verde
GPU Name
GP108
Cape Verde PRX
GPU Variant
GP108-200-A1
GCN 1.0
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
1.5 billion
Transistors
1.8 billion
123 mm²
Die Size
74 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
5.1
Shader Model
6.7

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