GPU Comparison
RADEON
AMD Radeon R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce GTX 460 SE
CORE STATE
GF104
VRAM
1024 MB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 Graphics
GTX 460 SE
Core Specs
Shading Units
384
288
-25.0%
Shaders
384
288
-25.0%
TMUs
24
48
+100.0%
ROPs
8
32
+300.0%
Compute Units
6
—
SM Count
—
6
Clocks
GPU Clock
720 MHz
650 MHz
Shader Clock
—
1300 MHz
Memory Clock
System Shared
850 MHz
3.4 Gbps effective
Memory
Memory Size
System Shared
1024 MB
VRAM (MB)
—
1,024
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256 bit
Bandwidth
System Dependent
108.8 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
512 KB
Performance
Pixel Rate
5.760 GPixel/s
7.800 GPixel/s
Texture Rate
17.28 GTexel/s
31.20 GTexel/s
FP32 (TFLOPS)
553.0 GFLOPS
748.8 GFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:16)
62.40 GFLOPS (1:12)
Power
TDP
25 W
150 W
TDP (W)
25
150
+500.0%
Suggested PSU
—
450 W
Power Connectors
—
2x 6-pin
Architecture
Architecture
GCN 2.0
Fermi
GPU Name
Spectre Lite
GF104
Generation
GCN 2.0 IGP
(Kaveri)
GeForce 400
Process Size
28 nm
40 nm
Transistors
2,410 million
1,950 million
Die Size
245 mm²
332 mm²
Foundry
GlobalFoundries
TSMC
Density
9.8M / mm²
5.9M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1
1.1
CUDA
—
2.1
Shader Model
6.5
5.1
Physical
Slot Width
IGP
Dual-slot
Length
—
210 mm
8.3 inches
Outputs
Motherboard Dependent
2x DVI1x mini-HDMI 1.3a
Bus Interface
IGP
PCIe 2.0 x16
Other
Launch Price
—
160 USD
Production
End-of-life
End-of-life
Predecessor
TeraScale 3 IGP
GeForce 200
Successor
GCN 3.0 IGP
GeForce 500