Home GPU Comparison NVIDIA GeForce GTS 260M vs AMD Radeon Pro 455

NVIDIA GeForce GTS 260M vs AMD Radeon Pro 455

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTS 260M and 2GB VRAM Radeon Pro 455 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 455 's Advantages
Released 7 years and 4 months late
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (81.28GB/s vs 57.60GB/s)
672 additional rendering cores
Lower TDP (35W vs 38W)

Score

Benchmark

FP32 (float)
GeForce GTS 260M
0.264 TFLOPS
Radeon Pro 455 +397%
1.313 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Oct 2016
GeForce 200M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1270 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
57.60GB/s
Bandwidth
81.28GB/s

Render Config

12
SM Count
-
-
Compute Units
12
96
Shading Units
768
32
TMUs
48
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
1024 KB

Theoretical Performance

4.400 GPixel/s
Pixel Rate
13.68 GPixel/s
17.60 GTexel/s
Texture Rate
41.04 GTexel/s
-
FP16 (half)
1313 GFLOPS
264.0 GFLOPS
FP32 (float)
1313 GFLOPS
-
FP64 (double)
82.08 GFLOPS

Graphics Processor

GT215
GPU Name
Baffin
N10E-GS
GPU Variant
Baffin PRO
Tesla 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.727 billion
Transistors
3 billion
144 mm²
Die Size
123 mm²

Board Design

38W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

11.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
1.2
CUDA
-
4.1
Shader Model
6.4

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