Home GPU Comparison NVIDIA GeForce GTX 460 vs AMD Radeon HD 7950 Monica BIOS 1

NVIDIA GeForce GTX 460 vs AMD Radeon HD 7950 Monica BIOS 1

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 and 3GB VRAM Radeon HD 7950 Monica BIOS 1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 's Advantages
Lower TDP (160W vs 185W)
AMD Radeon HD 7950 Monica BIOS 1 's Advantages
Released 1 years and 6 months late
More VRAM (3GB vs 768GB)
Larger VRAM bandwidth (240.0GB/s vs 86.40GB/s)
1200 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460
0.907 TFLOPS
Radeon HD 7950 Monica BIOS 1 +213%
2.842 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Jan 2012
GeForce 400
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1250 MHz

Memory

768MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
384bit
86.40GB/s
Bandwidth
240.0GB/s

Render Config

-
Compute Units
24
7
SM Count
-
336
Shading Units
1536
56
TMUs
96
24
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

9.450 GPixel/s
Pixel Rate
29.60 GPixel/s
37.80 GTexel/s
Texture Rate
88.80 GTexel/s
-
-
-
907.2 GFLOPS
FP32 (float)
2.842 TFLOPS
75.60 GFLOPS
FP64 (double)
710.4 GFLOPS

Board Design

160W
TDP
185W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF104
GPU Name
Tahiti
GF104-300-KB-A1
GPU Variant
Tahiti PRO (215-0821056)
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
4.313 billion
332 mm²
Die Size
352 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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